What lives under your fingernails?

Washing your hands is the first defence against all kinds of nasty bacteria. But do you wash under your fingernails? Maybe you should, says Jason G Goldman.

Cleaning dirty fingernails under a microscope (Gross! Nasty!)

Do long nails carry more germs and are difficult to clean? - Quora

Worms under Fingernails

Fact or Cap - do worms live under your fingernails?!

Never biting my nails again (@Mir_glazami_microscopa2.0) #naildirt #mi, Microscope

What Happens If You Bite Your Nails and the Gross to Stop

Here's All the Disgusting Stuff That Grows Under Your Nails When You Don't Wash Your Hands

Mic-UK: The Weirdest of the Weird. (Excluding Human Beings.)

Dirt Under Fingernails Royalty-Free Images, Stock Photos & Pictures

Fact or Cap? 🧢 #microscope #fingernail #worms #fake #nematodes #debu, Microscope

Serratia marcescens growing on fungal culture Sabouraud dextrose agar