Why do houses in the US need to be fumigated and what happens during this process?

Question

I’m Irish, and have never seen this happen in any other country and have no clue what it is

In: 2

Answer 1

Also be aware that it’s not nearly as common in reality as it’s portrayed in US media. The reason it’s so prevalent as a plot point is that it’s damn handy for plot progression and visual gags. Sort of like quicksand in 80s cartoons.