Hygiene Hypothesis Says Mess Is Best
According to the “Hygiene Hypothesis,” less exposure to bacteria & viruses during childhood could explain the rise in allergic diseases in recent decades.
According to the “Hygiene Hypothesis,” less exposure to bacteria & viruses during childhood could explain the rise in allergic diseases in recent decades.
Do scientists think there’s a big environmental component to the huge rise in peanut allergy cases in the U.S. and beyond in recent years?