he called the cops multiple times
now do you see what i'm saying?
if he called them multiple times, I doubt they would be like
OH IT'S THIS GUY WITH THE CORPSE IN HIS HOUSE, YEAH I REMEMBER HIM
they didn't say that in the story, but if he called them right away, and then they came every day for like the past week, it's as if they were like that
then what the hell does that cashier mean by "no danger of a milk shortage"
Because the guy's buying a lot of milk