Software:Facebook Safety Check

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Short description: Feature managed by the social networking company Facebook
Facebook Safety Check activated for Facebook users surrounding the 2017 London Bridge attack, United Kingdom

Facebook Safety Check (sometimes called Facebook Crisis Response) is a feature managed by the social networking company Facebook. The feature is activated by the company during natural or man-made disasters and terror-related incidents to quickly determine whether people in the affected geographical area are safe.[1]

History

Release

The feature was developed by Facebook engineers, inspired by people's use of social media to connect with friends and family in the wake of the 2011 Tōhoku earthquake and tsunami.[2][3][4] Originally named the Disaster Message Board, it was renamed to Safety Check prior to release.[2] It was introduced on October 15, 2014.[5][6] Its first major deployment was on Saturday, April 25, 2015, in the wake of the April 2015 Nepal earthquake.[7] The tool was deployed again in the wake of the May 2015 Nepal earthquake,[8] during Pacific Hurricane Patricia in October 2015, and during the November 2015 Paris attacks, the latter being the first time the tool was used in response to a non-natural disaster.[9] On March 22, 2016, during reports of explosions at an airport and train station in Brussels, the feature was turned on again, but there was a delay in turning it on after it was revealed it was a suicide bomber attack.[10]

On June 2, 2016, Facebook announced that it would start experimenting with community-activated Safety Checks. With the new system, Safety Check would be activated based on combination of a certain number of people posting about a particular crisis plus an alert from one of Facebook's third-party sources. Users would also be able to share and spread the word about the Safety Check once it was activated. Facebook hoped the changes would lead to more consistent, frequent, and streamlined deployments around the world.[11][12][13]

On February 8, 2017, Facebook introduced a Community Help feature to the Safety Check crisis response tool.[14] It allows users to search through categorized posts, offer local assistance, and connect with providers over Facebook Messenger.[15] In June 2017, Facebook announced several updates to Safety Check, including the Community Help feature coming to desktops. It was also made possible for users to start fundraisers from within Safety Check.[16]

Deployment in the context of the Nepal earthquake

On Saturday, April 25, 2015, an earthquake struck Nepal, with an estimated loss of a few thousand lives. Within a few hours of the earthquake hitting, Facebook had activated Safety Check in the region.[7][17] It identified users as possibly being in the affected area by their current city as listed on their profile, as well as the place from which they had most recently accessed Facebook.[18] The desktop version of Safety Check also provided a brief synopsis of the event and emergency contact numbers.[18]

During the activation more than 7 million people in the affected area were marked safe, which generated notifications to over 150 million friends on the platform.[19]

The tool was deployed again in the wake of the May 2015 Nepal earthquake, and received attention when some people outside the affected area were reported by Facebook as marked safe.[8]

Deployment during November Paris attacks

Facebook deployed the feature during November 2015 Paris attacks.[20] This was the first time Facebook activated the feature for a violent attack (or any non-natural disaster), mentioning that the policy for activation and the product itself is an ongoing work in progress.[21]

Other deployments

Location Event Reference Notes
Nigeria Boko Haram bombings (late November 2015) [22]
Chennai, India 2015 South Indian floods [23]
Ankara, Turkey February 2016 Ankara bombing [24] First operational use in Turkey.
Ankara, Turkey March 2016 Ankara bombing [25]
Brussels, Belgium 2016 Brussels bombings (March 22, 2016) [26]
Lahore, Pakistan 2016 Lahore bombing [27] Facebook accidentally sent notifications asking whether users were safe to Facebook users around the world, even those who were nowhere near Pakistan.[27]
Orlando area, Florida, United States Orlando nightclub shooting (June 12, 2016) [28][29] First operational use in the United States.[28][29]
Antananarivo, Madagascar Explosion in Mahamasina Municipal Stadium, Antananarivo (June 26, 2016) [30]
Istanbul, Turkey 2016 Atatürk Airport attack [31]
Dallas, Texas , United States 2016 shooting of Dallas police officers [32][33]
Nice, France 2016 Nice truck attack [34]
Munich, Germany 2016 Munich shooting at OEZ (July 22, 2016) [35]
Quetta, Pakistan 8 August 2016 Quetta bombing [36]
Gothenburg, Sweden Hand grenade attack on apartment building that killed an 8-year-old boy (August 22, 2016) [37][38]
Central Italy August 2016 Central Italy earthquake (August 24, 2016) [39]
Tel Aviv, Israel Tel Aviv building collapse (September 5, 2016) [40] Facebook activated it in a small distribution as a pilot in order to expand the feature.
Davao City, Philippines 2016 Davao City bombing (September 2, 2016) [41]
New York City , United States 2016 Chelsea bombing [42]
Hoboken, New Jersey, United States 2016 Hoboken train crash at Hoboken Terminal (September 29, 2016) [43]
Brussels, Belgium 2016 stabbing of Brussels police officers (October 5, 2016) [44]
Kaikōura, Blenheim, Christchurch, Wellington, New Zealand. 2016 Kaikōura earthquake (November 14, 2016) [45]
Haifa, Israel November 2016 Israel fires (November 24, 2016) [46] First operational use in Israel.
Columbus, Ohio, United States Ohio State University attack (November 28, 2016) [47]
Gatlinburg, Tennessee, United States 2016 Wildfire in Gatlinburg area (November 28, 2016) [48]
Oakland, California, United States 2016 Oakland warehouse fire (December 2, 2016) [49]
Cambridge, Massachusetts, United States 10-Alarm fire in residential neighborhood (December 4, 2016) [50]
Chennai, India Cyclone Vardah hits India (December 12, 2016) [51]
Gothenburg, Sweden Hand grenade attack on apartment building (December 15, 2016) [52]
Berlin, Germany 2016 Berlin truck attack (December 19, 2016) [53]
Jerusalem January 2017 Jerusalem vehicular attack (January 8, 2017) [54]
Jersey Village, Texas, United States Jersey Village tornado (January 16, 2017) [55]
Playa del Carmen, Mexico Playa del Carmen violent incident (January 16, 2017) [56] First operational use in Mexico
Christchurch, New Zealand Port Hills wildfire (February 13, 2017) [57]
London, United Kingdom 2017 Westminster attack (March 22, 2017) [58]
Saint-Petersburg, Russia 2017 Saint Petersburg Metro attack (April 3, 2017) [59] First operational use in Russia
Stockholm, Sweden 2017 Stockholm truck attack (April 7, 2017) [60]
Manchester, England Manchester Arena bombing (May 22, 2017) [61]
Jakarta, Indonesia 2017 Kampung Melayu bombings (May 24, 2017) [62] First operational use in Indonesia
Pernambuco, Brazil 2017 Pernambuco and Alagoas floods (May 27, 2017) [63]
London, England 2017 London Bridge attack (June 3, 2017) [64]
Cape Town, South Africa June 2017 storm [65] First operational use in South Africa
Knysna, South Africa June 2017 wildfires [66]
London, England Grenfell Tower fire (June 14, 2017) [67]
Split, Croatia Split wildfire (June 16–18, 2017) [68] First operational use in Croatia
Barcelona, Spain 2017 Barcelona attacks (August 17, 2017) [69] First operational use in Spain
Turku, Finland Turku stabbing (August 18, 2017) [70] First operational use in Finland[citation needed]
Hong Kong and Macao Typhoon Hato (August 22, 2017) [71] First operational use in Hong Kong and Macao
Romania Western Romania storm (September 17, 2017) [72] First operational use in Romania[73]
Las Vegas, Nevada, United States 2017 Las Vegas shooting (October 1, 2017) [74]
Czech Republic, Germany, Poland Storm Herwart (October 29, 2017) [75][76][77]
Surabaya, Indonesia 2018 Surabaya bombings (May 13, 2018) [78]
Lombok, Indonesia August 2018 Lombok earthquake (August 5, 2018) [79]
Utrecht, Netherlands Utrecht tram shooting (March 18, 2019) [80] First operational use in the Netherlands
Australia 2019–20 Australian bushfire season [81]
Jakarta, Indonesia 2020 Greater Jakarta flooding (January 1, 2020) [82]
Jakarta, Indonesia January 2020 Jakarta floods [83]
Bandung Regency, Indonesia January 2020 Bandung floods [84]
Houston, Texas, US January 2020 Houston explosions [85]
Zagreb, Croatia 2020 Zagreb earthquake (March 22, 2020) [86]
Southern Brazil June 2020 Brazil bomb cyclone [87]
Beirut, Lebanon 2020 Beirut explosion (August 4, 2020) [88] First operational use in Lebanon
California, US 2020 California wildfires [89]
Oregon, US 2020 Oregon wildfires
Philippines Typhoon Rolly (October 2020) [90]
Malaysia 2020–21 Malaysian floods [91]
Gjerdrum, Norway 2020 Gjerdrum landslide (December 30, 2020) [92]
Valparaíso, Chile Valparaíso wildfires (January 2021) [93]
Madrid, Spain 2021 Madrid explosion (January 20, 2021) [94]
Tétouan, Morocco Tétouan floods (March 2021) [95] First operational use in Morocco
Béjaïa, Algeria 2021 Béjaïa earthquake (March 18, 2021) [96] First operational use in Algeria
Santiago, Nuevo León, Mexico Nuevo León wildfires (March 2021) [97]
Saint Vincent and the Grenadines 2021 eruption of La Soufrière (April 2021) [98] First operational use in Saint Vincent and the Grenadines

Reception

Reception upon release

Upon the release of Safety Check, Richard Lawler wrote in Engadget praising the tool, writing "[I]t can take some pressure off of overloaded infrastructure with everyone trying to call affected areas after disasters hit, and of course, save you from a post-tragedy chewing out for failure to let people know you're fine." On the flip side, he posited that Safety Check might be "a cagey way to try to take some of the creepiness out of the apps' location tracking features".[3]

Reception of deployment for April 2015 Nepal earthquake

Commentators praised Facebook Safety Check in the wake of the April 2015 Nepal earthquake[18][99] and compared it to Google Person Finder, a tool by Google with a similar purpose.[100][101][102][103][104] However, commentators noted that due to low penetration of mobile devices and poor network connectivity in the region (which had worsened due to the earthquake), many of the people in the target audience of the tool would not be able to use it.[100][102][104][105] This was likened to similar problems faced by Google Person Finder during the 2010 Pakistan floods.[100][102]

Reception of deployment for May 2015 Nepal earthquake

After the May 2015 Nepal earthquake, BuzzFeed reported that many users outside the geographical area affected by the earthquake were marking themselves as safe using the tool, and that this was angering other users who thought they were being insensitive to the toll and tragedy of the event.[106] The story was picked up by other publications including the Huffington Post and fact-checking website Snopes, which noted that this was due to a bug in Facebook leading it to prompt people outside the affected area to confirm whether they were safe.[8][107][108][109]

See also

References

  1. "Facebook Safety Check". Facebook. https://www.facebook.com/about/safetycheck. 
  2. 2.0 2.1 Chowdhry, Amit (October 16, 2014). "Facebook 'Safety Check' Tells Your Friends That You Are Safe During A Disaster in the Area". Forbes. https://www.forbes.com/sites/amitchowdhry/2014/10/16/facebook-launches-disaster-notification-feature-safety-check/. Retrieved April 27, 2015. 
  3. 3.0 3.1 Lawler, Richard (October 16, 2014). "Facebook 'Safety Check' lets friends know you're OK after a major disaster". https://www.engadget.com/2014/10/16/facebook-safety-check-in/. 
  4. "How Facebook Used Science And Empathy To Reach Two Billion Users. Facebook's growth team has a methodical approach to understanding what new users want, and a surprisingly broad mandate.". Fast Company. June 27, 2017. https://www.fastcompany.com/40432085/how-facebooks-growth-team-used-science-and-empathy-to-reach-two-billion-users. Retrieved July 9, 2017. 
  5. Gleit, Naomi; Zeng, Sharon; Cottle, Peter (October 15, 2014). "Introducing Safety Check". Facebook. http://newsroom.fb.com/news/2014/10/introducing-safety-check. 
  6. Zuckerberg, Mark (October 15, 2014). "Today we announced the launch of Safety Check on Facebook.". Facebook. https://www.facebook.com/zuck/posts/10101699265809491. 
  7. 7.0 7.1 "Safety Check for Nepal Earthquake". Facebook. https://www.facebook.com/safetycheck/nepalearthquake/. 
  8. 8.0 8.1 8.2 LaCapria, Kim (May 13, 2015). "Facebook Safety Check Confusion After Nepal Earthquake". http://now.snopes.com/2015/05/13/nepal-facebook-safety-check/. [|permanent dead link|dead link}}]
  9. Pallotta, Frank (November 13, 2015). "Facebook activates 'Safety Check' during Paris attack". http://cnnmon.ie/1SqJ6E0. 
  10. Griffin, Andrew (March 22, 2016). "Brussels attacks: Facebook Safety Check activated following deadly explosions at airport and Metro station". The Independent. https://www.independent.co.uk/life-style/gadgets-and-tech/news/brussels-attacks-facebook-safety-check-activated-belgium-zaventem-airport-maalbeek-metro-station-a6945636.html. 
  11. Cottle, Peter (June 2, 2016). "Safety Check: Streamlining deployment around the world". Facebook. https://code.facebook.com/posts/1031317120284314?__mref=message_bubble&pnref=story. 
  12. Megan Rose Dickey (June 2, 2016). "Facebook to enable community-activated Safety Check". TechCrunch. https://techcrunch.com/2016/06/02/facebooks-taking-a-more-community-driven-approach-to-safety-check/. 
  13. Brant, Tom (June 2, 2016). "Facebook Alters Safety Check to Improve Accuracy". PCMag. https://www.pcmag.com/news/344935/facebook-alters-safety-check-to-improve-accuracy. 
  14. Alfred Ng (February 8, 2017). "Facebook will help you find food and shelter in emergencies". https://www.cnet.com/news/facebook-safety-check-community-help-search-shelter-crisis/. 
  15. Josh Constine (February 8, 2017). "Facebook Safety Check now lets locals find and offer Community Help like shelter". TechCrunch. https://techcrunch.com/2017/02/08/community-help/. 
  16. Perez, Sarah. "Facebook's Safety Check will integrate fundraisers, among other upgrades | TechCrunch". https://techcrunch.com/2017/06/14/facebooks-safety-check-will-integrate-fundraisers-among-other-upgrades/. 
  17. Zuckerberg, Mark (April 25, 2015). "This morning we activated Safety Check for people affected by the earthquake in Nepal.". Facebook. https://www.facebook.com/zuck/posts/10102050030813611. 
  18. 18.0 18.1 18.2 Levine, Brittany (April 25, 2015). "Facebook Safety Check connects those affected by devastating Nepal earthquake". http://www.mashable.com/2015/04/25/facebook-safety-check-nepal-earthquake/. 
  19. "Mark Zuckerberg – Timeline Photos – Facebook". https://www.facebook.com/photo.php?fbid=10102060884238261&set=a.612287952871.2204760.4&type=3&theater. 
  20. Lily Hay Newman (November 14, 2015). "Facebook Has Enabled Its "Safety Check" Feature So People in Paris Can Tell Loved Ones They're OK". Slate. http://www.slate.com/blogs/future_tense/2015/11/13/facebook_safety_check_feature_used_during_paris_attacks.html. Retrieved November 14, 2015. 
  21. Alex Schultz (November 14, 2015). "Facebook Safety Page Post". https://www.facebook.com/fbsafety/posts/930229667014872. 
  22. McCormick, Rich (November 18, 2015). "Facebook Safety Check activated again after Nigeria bombing". https://www.theverge.com/2015/11/18/9753442/facebook-safety-check-nigeria-bombing. 
  23. Iyengar, Rishi (December 2, 2015). "Facebook Has Activated Safety Check in India for the Chennai Floods". Time (magazine). http://time.com/4134203/facebook-safety-check-chennai-flooding-rains/. Retrieved December 3, 2015. 
  24. "Facebook Safety Check: Explosion in Ankara, Turkey". https://www.facebook.com/safetycheck/ankaraexplosion-feb17-2016/. 
  25. "Facebook Safety Check: The Explosion in Ankara, Turkey". https://www.facebook.com/safetycheck/ankaraturkey-explosion-mar13-2016/. 
  26. David Cohen, Facebook Activates Safety Check for Brussels Bombings, AdWeek (March 22, 2016).
  27. 27.0 27.1 Bhuiyan, Johanna (March 27, 2016). "Facebook Accidentally Pushes Lahore Safety Check Notification Worldwide". re/code. http://recode.net/2016/03/27/facebook-lahore-safety-check-notifications/. 
  28. 28.0 28.1 Julie Shapiro, Facebook Activates Safety Check for Orlando Nightclub Shooting, Time (June 12, 2016).
  29. 29.0 29.1 Justin Boggs, Facebook activates Safety Check for Orlando residents, WGBA-TV (June 12, 2016).
  30. "Facebook Safety Check: The Explosion in Antananarivo, Madagascar". https://www.facebook.com/safetycheck/antananarivomadagascar-explosion-jun26-2016/. 
  31. "Facebook, Atatürk Havalimanı'ndaki saldırıdan sonra 'Güvende misin' butonunu açtı". http://t24.com.tr/haber/facebook-ataturk-havalimanindaki-saldiridan-sonra-guvende-misin-butonunu-acti,347617. 
  32. "Facebook activates safety check feature in Dallas" (in en-US). July 8, 2016. http://abc13.com/news/facebook-activates-safety-check-feature-in-dallas/1418638/. 
  33. "Facebook Safety Check: The Violent Crime in Dallas, Texas" (in en-US). https://www.facebook.com/safetycheck/dallastexas-violent-crime-jul07-2016/. 
  34. "Facebook activates Safety Check after truck attack kills dozens in Nice, France". https://www.cnet.com/news/facebook-activates-safety-check-after-truck-attack-kills-dozens-in-nice-france/. 
  35. "Facebook Safety Check: Munich Germany Shooting" (in en-US). https://www.facebook.com/safetycheck/munich-germany-shooting-jul22-2016/. 
  36. "Pakistan hospital bomb attack kills dozens in Quetta". BBC. August 8, 2016. https://www.bbc.com/news/world-asia-37007661. 
  37. Agencies (August 22, 2016). "Birmingham schoolboy 'killed in grenade explosion in Sweden'" (in en-GB). The Guardian. ISSN 0261-3077. https://www.theguardian.com/world/2016/aug/22/birmingham-schoolboy-killed-in-grenade-explosion-in-sweden. 
  38. "Facebook Safety Check: The Explosion in Gothenburg" (in en-US). https://www.facebook.com/safetycheck/gothenburg-explosion-aug21-2016/. 
  39. Heather Kelly, Mark Zuckerberg headed to Italy after earthquake, CNN Money (August 25, 2016).
  40. "Facebook Safety Check: The Building Collapse in Tel Aviv, Israel". https://www.facebook.com/safetycheck/tel-aviv-building-collapse-sep05-2016/. 
  41. "Facebook's 'Safety Check' enabled after Davao blast". http://cnnphilippines.com/news/2016/09/03/Davao-blast-Facebook-Safety-Check.html. 
  42. James Rogers, Facebook activates Safety Check service after New York City explosion, Fox News (September 18, 2016).
  43. "Facebook Turns on Hoboken Safety Check". NBC New York. September 29, 2016. http://www.nbcnewyork.com/news/local/Facebook-Safety-Check-Hoboken-Train-Crash-395269791.html. 
  44. "Crisis Response: The Attack in Schaerbeek" (in en-US). Facebook. https://www.facebook.com/crisisresponse/schaerbeek-attack-oct05-2016. 
  45. "Facebook Safety Check: The Earthquake in Christchurch, New Zealand". https://www.facebook.com/safetycheck/christchurch-new-zealand-earthquake-nov14-2016/. 
  46. "Facebook Safety Check: The Fires in Haifa, Israel". https://www.facebook.com/safetycheck/haifa-israel-fire-nov24-2016/. 
  47. "Facebook Safety Check: The Violent Incident in Columbus, Ohio". https://www.facebook.com/safetycheck/columbus-ohio-violent-crime-nov28-2016/. 
  48. WVLT Staff. "Facebook activates safety feature for Gatlinburg fire". http://www.local8now.com/content/news/Facebook-activates-safety-feature-for-Gatlinburg-fire-403510166.html. 
  49. "Facebook Safety Check activated for Oakland Inferno that killed 9, and left 25 missing". SFGate. http://www.sfgate.com/bayarea/article/Facebook-Safety-Check-activated-for-Oakland-10689544.php. 
  50. "Facebook turns on its 'Safety Check' feature for Cambridge fire - The Boston Globe". BostonGlobe.com. https://www.bostonglobe.com/metro/2016/12/03/facebook-turns-its-safety-check-feature-for-cambridge-fire/jBPzVWdokaOmsi3CXVVFON/story.html. 
  51. Singh, Manish. "Facebook enables safety check in India as Cyclone Vardah makes landfall". http://mashable.com/2016/12/12/cyclone-vardah-facebook-safety-check/. 
  52. "Explosion i bostadsområde i Göteborg". http://www.gp.se/nyheter/göteborg/explosion-i-bostadsområde-i-göteborg-1.4048874. 
  53. "Facebook Safety Check: The Attack in Berlin, Germany". https://www.facebook.com/safetycheck/berlin-germany-attack-dec19-2016/. 
  54. "Facebook Safety Check: The Attack in Jerusalem, Israel". https://www.facebook.com/safetycheck/jerusalem-israel-attack-jan08-2017/. 
  55. "Facebook Safety Check: Jersay Village Texas Tornado". https://www.facebook.com/safetycheck/jersey-village-texas-tornado-jan16-2017/. 
  56. "Facebook Safety Check: Playa del Carmen violent crime". https://www.facebook.com/safetycheck/playa-del-carmen-mexico-violent-crime-jan16-2017/. 
  57. "Safety Check for The Wildfire in Christchurch, New Zealand". https://www.facebook.com/safetycheck/christchurch-new-zealand-wildfire-feb13-2017/. 
  58. "Facebook activates Safety Check following London terror attack as #PrayForLondon trends" (in en-GB). The Daily Telegraph. https://www.telegraph.co.uk/news/2017/03/22/facebook-activates-safety-check-following-westminster-attack/. 
  59. "Facebook запустил Safety Check для петербуржцев." (in ru-RU). Lenta 24. http://24-lenta.ru/?news=5007. 
  60. "Facebook Safety Check: The Attack in Stockholm, Sweden". Facebook. https://www.facebook.com/safetycheck/stockholm-sweden-attack-apr07-2017/. 
  61. "The Explosion in Manchester, United Kingdom". https://www.facebook.com/safetycheck/manchester-united-kingdom-explosion-may22-2017. 
  62. "The Explosion in Jatinegara, Jawa Barat, Indonesia". https://www.facebook.com/crisisresponse/703055529894580. 
  63. "The Flooding in Alagoas and Pernambuco, Brazil". https://www.facebook.com/safetycheck/the-flooding-in-alagoas-and-pernambuco-brazil-may27-2017/. 
  64. "The Attack in London, United Kingdom". https://www.facebook.com/safetycheck/the-attack-in-london-united-kingdom-jun03-2017/home/. 
  65. "Facebook Safety Check: The Storm in Cape Town, Western Cape". https://www.facebook.com/safetycheck/cape-town-western-cape-storm-jun06-2017/. 
  66. "Facebook Safety Check: The Fire in Knysna, Western Cape". https://www.facebook.com/safetycheck/knysna-western-cape-fire-jun07-2017/home/. 
  67. "Facebook safety check has been switched on across London" (in en-GB). The Independent. June 14, 2017. https://www.independent.co.uk/life-style/gadgets-and-tech/news/the-fire-in-london-united-kingdom-a7789231.html. 
  68. "Facebook je prvi put kod nas aktivirao Safety Check; dirljivo je kako ljudi jedni drugima masovno nude pomoć" (in hr-HR). Telegram.hr. July 18, 2017. http://www.telegram.hr/zivot/facebook-je-prvi-put-kod-nas-aktivirao-safety-check-dirljivo-je-kako-ljudi-jedni-drugima-masovno-nude-pomoc/. 
  69. "Barcelona attack: Facebook activates safety check feature". August 17, 2017. http://globalnews.ca/news/3677559/barcelona-attack-facebook-safety-check/. 
  70. "Facebook Safety Check: The Attack in Turku, Finland" (in en-US). Facebook. https://www.facebook.com/safetycheck/the-attack-in-turku-finland-aug18-2017/about/. 
  71. "Facebook Safety Check: Typhoon Hato" (in en-US). Facebook. https://www.facebook.com/safetycheck/typhoon-hato-aug22-2017/about/. 
  72. "Facebook Safety Check: The Storm in Western Romania" (in en-US). Facebook. https://www.facebook.com/safetycheck/the-storm-in-western-romania-sep17-2017/about/. 
  73. "Facebook a activat, pentru prima dată în România, funcția "Safety Check"" (in RO). http://www.digi24.ro/stiri/sci-tech/lumea-digitala/facebook-a-activat-pentru-prima-data-in-romania-functia-safety-check-795544. 
  74. "Facebook Safety Check: The Violent Incident in Las Vegas, Nevada" (in en-US). Facebook. https://www.facebook.com/safetycheck/the-violent-incident-in-las-vegas-nevada-oct01-2017/. 
  75. "Storm Grzegorz in Poland" (in en-US). https://www.facebook.com/crisisresponse/storm-grzegorz-in-poland-oct29-2017/. 
  76. "Storm Herwart in Germany" (in en-US). https://www.facebook.com/crisisresponse/storm-herwart-in-germany-oct29-2017/. 
  77. "Storm Herwart in Czech Republic" (in en-US). https://www.facebook.com/crisisresponse/storm-herwart-in-czech-republic-oct29-2017/. 
  78. Rachmatunnisa (May 13, 2018). "Facebook Aktifkan Safety Check Bom Surabaya, Begini Menggunakannya" (in id). Detik.com. https://inet.detik.com/cyberlife/d-4018987/facebook-aktifkan-safety-check-bom-surabaya-begini-menggunakannya. 
  79. "Turis di Lombok & Bali, Ayo Pakai Fitur Safety Check di Facebook" (in id). https://travel.detik.com/travel-news/d-4151499/turis-di-lombok--bali-ayo-pakai-fitur-safety-check-di-facebook?_ga=2.157078204.665136548.1533514241-2122087196.1514282302. 
  80. "NOS liveblog tramaanslag in Utrecht" (in nl). https://nos.nl/liveblog/2276579-derde-verdachte-aangehouden-gemeente-maakt-uit-respect-identiteit-slachtoffers-niet-bekend.html. 
  81. "Facebook Will Match Donations For Australian Wildfires Recovery" (in en-US). January 7, 2020. https://wersm.com/facebook-will-match-donations-for-australian-wildfires-recovery/. 
  82. "The Flooding Across Jakarta Metropolitan Area, Indonesia". https://www.facebook.com/crisisresponse/2241356892828293. 
  83. Media, Kompas Cyber (January 1, 2020). "Facebook Aktifkan Safety Check untuk Banjir di Jabodetabek" (in id). https://tekno.kompas.com/read/2020/01/02/06500007/facebook-aktifkan-safety-check-untuk-banjir-di-jabodetabek. 
  84. Ramadhanny, Fitraya. "Facebook Bikin Fitur Safety Check untuk Banjir Jabodetabek" (in id). https://inet.detik.com/cyberlife/d-4843433/facebook-bikin-fitur-safety-check-untuk-banjir-jabodetabek. 
  85. Cochran, Amanda (January 24, 2020). "This is what residents are saying on social media after explosion rocked northwest Houston" (in en). https://www.click2houston.com/news/local/2020/01/24/this-is-what-residents-are-saying-on-social-media-after-explosion-rocked-northwest-houston/. 
  86. "Aktivirao se Facebook Safety Check" (in hr). http://metro-portal.hr/aktivirao-se-facebook-safety-check/124517. 
  87. "Ciclone bomba leva ventos de 120 km/h ao Sul do Brasil" (in pt-BR). July 1, 2020. https://canaltech.com.br/meio-ambiente/ciclone-bomba-leva-ventos-de-120-kmh-ao-sul-do-brasil-167341/. 
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