What's Good For You - Season 1 Episode 2

Does too much chocolate make you spotty? Michael Slater gorges himself on chocolate in the name of science. How damaging is it to get less than 8 hours sleep a night? We deprive a bunch of students of sleep—will their bodies and their minds start falling apart? Why is it that mosquitoes target some people, but not others? Dr. Andrew Rochford gets bitten to reveal the truth. If you chop the mould off food, is it still safe to eat? Leila McKinnon takes her lunch to the lab to find out.