Changes

'''Bugs''' are what you don't want, whether they are natural pests (like insects) or flaws in a human-engineered product.

A '''Bug''' is a colloquial term for a natural pest (most commonly for insects but can also mean germs as in "coming down with a stomach bug") or flaws in a human-engineered product like a computer.

 

Historically, people have referred to [[insect]]s and [[spider]]s as "bugs". It's not clear whether this derives from the phrase, "They bug me", or it's the other way round.

'''Software bugs''' are errors in [[computer software]].  

'''Software bugs''' are errors in [[computer software]].