“Pig Ebola” is spreading uncontrollably in China and Vietnam
It’s an unprecedented outbreak of a virus that’s deadly to pigs. Health officials in Hanoi, Vietnam, spray disinfectant on a dead pig at a farm before burying it in an isolated quarantined pit to stop the spread of African swine fever. Manan VatsyanyanaAFP/Getty Images An outbreak of African swine fever, a highly contagious disease that’s been…