Hygiene hypothesis

Tag archives for Hygiene hypothesis

A Rule Worth Keeping?

Student guest post by Jay Watson We’ve all been there at some point before: a hot summer day, your delicious ice cream cone or tasty treat, and that uneven sidewalk. After taking about ten steps away from the vendor, you mistakenly put your foot into a gigantic fault in the sidewalk and accidentally toss your…

What is the Hygiene Hypothesis?

Guest post by Zainab Khan In most western countries, germs have become synonymous with the idea of something bad that needs to be killed as quickly as possible. However, people have long been questioning the validity of these ideas; a few decades ago it was hypothesized that not enough exposure to germ can and does…