8 Contagious Diseases You Had No Idea About
Nail fungus
That fungus making your nails look weird is contagious. The American Academy of Dermatology explains that it’s especially transmissible in warm environments. Avoid sharing your shoes with someone who suffers from this infection because it can also cause it to spread.
If you have fungus on your feet, you must avoid walking around barefoot and also you should be more careful about wearing other people’s shoes and double-check your friends’ feet before you borrow their shoes.