Riddle: When they are caught, they are thrown away. When they escape, you itch all day. What are they?
Every human and animal itches from time to time. However, if this itching feeling doesn’t go away; we might like to check our body and hair. We will potentially find small, wingless insects with rough cuticles.
These insects usually feed on our blood and can cause extreme itching, as well as inflammation on the skin. So if someone discovers they have a flea; they wish to throw it away and never see it again.