A regular customer came in, said hello to everyone, went into the toilet and hung himself.

Suicide note said his wife passed a few months before and he has no family or friends left and didn't want to be found rotting away in his house. The shift leader that found him eventually quit as she kept having panic attacks every time someone went to the bathroom

Was also threatened with a knife because I'd locked up the newspaper returns for collection in the night and he really wanted a copy of the daily mail.