Killer instinct: why we all want to kill spiders
Find out why virtually all of us are casual spider killers
Although humans kill animals on a daily basis for reasons such as food sources and animal testing, humans don't tend to kill animals for no reason whatsoever. The exception to this, however, is spiders, which many of us happily squash or vacuum up without a second thought. Strange when you think about it...
Have we caught your interest? Check out this gallery to find out why we all want to kill spiders.