My friend came round with her DC 2ish days before Christmas and after the kids had been playing for about half an hour, she told me they'd all just got over a bout of 'food poisoning'.
It wasn't food poisoning and it proceeded to wipe out me, DH, our DC plus 3 in-laws over a week. We went down like skittles. FiL was VERY poorly as was DH. Thank god we had three bathrooms/toilets. It was carnage and Christmas was ruined.
The most memorable Christmas for all the wrong reasons 🤮🤮🤮 I still can't believe a friend could do that and it was years ago now. So avoidable.