After reading that one can only conclude that humans can fear anything/
Fear of cotton wool because you might swallow a ball.
Fear of knitting wool as it might strangle you
Fear of sheep as they might eat you in a pie . [Shepherd’s pie really has the shepherd in it]
Fear of thumbs as they are like hooks.
Fear of wrists.. because they hate having watches on them and want revenge.
Fear of rings as they might make people think you are married.
How my heart sings 