451K views · 1.3K reactions | One of the most contagious and destructive diseases that bees can have, the American Foulbrood will wipe out entire apiaries unless the epicenter is completely burned and contained For full videos, check these channels: @ketborbal - YouTube @HIVE.and.THERIVE - YouTube @dycelabforhoneybeestudies4833 - YouTube @stonehillcabin - YouTube | OneQueen.ro | Facebook

1M views · 268 reactions | "This is one of the most contagious diseases out there," says Dr. Sanjay Gupta on the 34 confirmed measles cases in Washington state. "Of those 34, we know that 30 were not vaccinated." https://cnn.it/2SayzGN | CNN Replay | Facebook

92K views · 33 reactions | Some experts believe you’re contagious even before you show flu symptoms, but infectious diseases specialist Dr. Michael Gardam says otherwise. READ MORE: https://trib.al/ts5PjJr | Global News | Facebook

22K views · 156 reactions | Contagious laughter is the kind that comes spontaneously, spreads uncontrollably and transforms even the grayest day into a moment of light. It is a universal language, capable of uniting people without the need for words. #laughter #contagiouslaughter #spontaneously #universallanguage #laughmore #smilesandlaughter #happywoman #smilingisgoodforyou | Giovanna Chicco | Facebook