Re "how does the painkiller know to go to my knee?" As an ex nurse I've been asked that or variations of MANY times, ditto antibiotics. I've mentioned this one before but we had one patient admitted due to "uncontrollable" diabetes, sugars all over the shop, nobody could figure it out, he'd (with mum's help) kept a detailed food diary, activity diary the lot! Then I noticed his mother on a visit hand him a litre bottle of lucozade! NOWHERE had the drinking of lucozade been mentioned! They'd not included it in the food diary because it wasn't a food and wasn't taken at mealtimes! (They'd noted his drinks at mealtimes mainly water and Diet Coke!) - the utterly batshit conversation the poor diabetic nurse had to have with them both was INSANE. They would NOT ACCEPT that it was basically liquid sugar - as far as they were concerned it was like vitamins! similar issues with patients with known allergies puzzled why they're having reactions when they had "only had a tiny bit" "but it's cooked into the dish" "it was only on the side" etc - people are stupid!
Don't even get me started on my ex!
The pill apparently works by making women grow a skin across the cervix to prevent sperm getting through
He thought raw onions were poisonous
That if you ate a food at 0001 hours that had a use by date of the date 2 mins earlier you'd automatically get food poisoning
That hangovers are ACTUALLY food poisoning
He found it utterly bizarre that I read for pleasure as he didn't know anyone that read after leaving school and having to for homework
He was an "I don't do politics" guy who genuinely believed politics didn't affect him at all - he was in the army! - seriously don't get me started! And no I don't know wtf I saw in him either!
My lovely mum who is generally pretty intelligent, refuses to do online banking as she's convinced this would mean pretty much anyone could access her account with "that Internet thingy" and steal all her money!