How many epidemiologists does it take to change a lightbulb?

By Ben Goldacre Robin Ince just asked if I know any epidemiologist lightbulb jokes. I wrote this for him. How many epidemiologists does it take to change a lightbulb? We’ve found 12,000 switches hidden around this house. Some of them turn this lightbulb on, some of them don’t; some of them only work sometimes; and some of them […] …read more

Read more here:: http://www.badscience.net/2017/02/how-many-epidemiologists-does-it-take-to-change-a-lightbulb/