https://www.mnn.com/family/pets/stories/7-heroic-pets-that-saved-lives
https://www.thedodo.com/hero-pets-saved-owners-2014-907763283.html
http://www.dogguide.net/25-hero-dogs.php
https://www.huffingtonpost.com/2011/12/06/pets-save-human-lives_n_976913.html?slideshow=true#gallery/199911/13
https://www.cheatsheet.com/culture/heroic-pets-saved-peoples-lives.html/?a=viewall
https://en.wikipedia.org/wiki/Salty_and_Roselle
https://thewest.com.au/news/wa/beloved-pet-taken-by-sharks-ng-ya-371191
http://www.telegraph.co.uk/news/worldnews/northamerica/usa/5048970/Parrot-saved-todlers-life-with-warning.html
https://www.deseretnews.com/article/199351/ROTTWEILER-RESCUES-DISABLED-DRIVER-FROM-BURNING-VAN.html
http://www.buzzpaws.com/rottweiler-eve-pulled-paraplegic-owner-burning-truck/
http://www.nbcnews.com/id/26706278/ns/world_news-wonderful_world/t/rover-call-me-ambulance-dog-calls/#.WhE5aVtSyM8
http://www.bbc.com/news/uk-england-london-26967945
http://www.telegraph.co.uk/news/worldnews/australiaandthepacific/australia/2452505/Rabbit-saves-owners-from-house-fire.html
https://www.today.com/news/hero-dog-brings-help-burning-home-wbna36733102
http://www.telegraph.co.uk/news/worldnews/northamerica/usa/7629183/Buddy-the-dog-saves-owners-home-from-fire.html
https://en.wikipedia.org/wiki/Tara_(cat)