Can your hamster get sick from you?

What are you writing on your hampster with? Ink? Paint? Magic Marker? Highlighter? Sharpie? Crayon? Woodburning stylus? Eyebrow pencil? All of those things are pretty dangerous, except for maybe the eyebrow pencil.

Please just write on a post-it and stick it on your hamster instead.

Pets are not for writing on.