Because someone there has been in recent contact with Scarlett fever.
I have a 4yo dd and I'm due in less than 4 weeks with dc2 and more than anything we could just dowothout catching anything at the minute never mind scarlet fever.
I saw bil yesterday after he had been with his niece who has it but I wasn't in.really close contact so hoping we won't catch it if he goes on to develop symptoms but AIBU to not gp tonight.
I just think better safe than sorry as it can be dangerous if contracted just before labour and I'd also have to take a 10 day course of antibiotics while pregnant, also would rather dd didn't end up poorly.
I know you can't avoid everything but scarlet feveris quite rare now in the UK and is also highly contagious.
My mum thinks I'm being daft lol