You laugh but it was like that in the 60s too.
That doesn’t look like the hand belongs to the body which begs the question “whose anus”? Do you just pull any rando off the street and sodomize them or does it have to be a family member. Also I’ve got a sister who swears her crap don’t stink, could she just be Covid positive? Does the presence of dingleberries effect the test in any way? What about the quality of the wiping? What if it doesn’t smell particularly shitty, but more fruity? What if the anus was recently butt sexed and you can’t or don’t want to touch the sides?