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.

My nail biting habit has turned into an abomination of monstrous proportions, I need HELP : r/self

How much bacteria is lurking on our everyday essentials?: Our nails have more bacteria than any other surface, including a toilet seat!!! : r/STEW_ScTecEngWorld

TV commercial voiceover - Co-op

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

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

Kuku Panjang dan Kotor Dirty Nail Under Microscope

Simple Ways to Put on Contact Lenses with Long Nails: 10 Steps

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

Body Matters - BBC Future