Explore the relationship between viruses and their hosts, and find out how the evolutionary adaptations of bats keep them safe from viruses. -- Consider a bat that is infected with several deadly viruses, including ones that cause rabies, SARS, and Ebola. While this diagnosis would be lethal for other mammals, the winged wonder is totally unfazed, and may even spend the next 30 years living as if this were totally normal— because for bats, it is. So what’s protecting bats from these dangerous infections? Arinjay Banerjee investigates. Lesson by Arinjay Banerjee, directed by Cabong Studios. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: http://bit.ly/TEDEdPatreon Check out our merch: http://bit.ly/TEDEDShop ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: http://bit.ly/TEDEdNewsletter Follow us on Facebook: http://bit.ly/TEDEdFacebook Find us on Twitter: http://bit.ly/TEDEdTwitter Peep us on Instagram: http://bit.ly/TEDEdInstagram ---------------------------------------------- Keep Learning ---------------------------------------------- View full lesson: https://ed.ted.com/lessons/why-bats-don-t-get-sick-arinjay-banerjee Dig deeper with additional resources: https://ed.ted.com/lessons/why-bats-don-t-get-sick-arinjay-banerjee#digdeeper Animator's website: https://www.cabongstudios.com.br/ ---------------------------------------------- Thank you so much to our patrons for your support! Without you this video would not be possible! Mark Morris, Misaki Sato, EdoKun, Boytsov Ilya, SookKwan Loong, Bev Millar, Lex Azevedo, Noa Shore, Kyle Nguyen, Michael Aquilina, MJ Tan Mingjie, Dawn Jordan, Prasanth Mathialagan, Samuel Doerle, David Rosario, Siamak H, Manav parmar, David Lucsanyi, Anthony Kudolo, Ryohky Araya, Eduardo Briceño, Christophe Dessalles, Heather Slater, Yuh Saito, Fabian Amels, Sandra Tersluisen, Zhexi Shan, Bárbara Nazaré, Josh Engel, Andrea Feliz, Victor E Karhel, Sydney Evans, Latora Slydell, Noel Situ, emily lam, Sid, Jordan Tang, Kent Logan, Alexandra Panzer, Declan Manning, varun, Cindy Flores, Anantha RamaKrishnan, Javier Aldavaz, Ivan Yeung, Jaime Camacho, Irene Au, Shannon Lee and Роман Валесюк.