Jacket fit- better zipped/buttoned or open??

[sweetfights]

So you are saying that 50% of the population gets colder than the remaining 50% of the population?
Sounds about right.

Has your research given you any insights on Newcastle and the fact that no one there even wears a jacket in freezing conditions?

https://metro.co.uk/2018/03/03/breaking-news-clubbers-newcastle-still-arent-wearing-coats-7357968/

Thanks for the article Carlos.

Youth, alcohol, sexual desire and the need to avoid coat checks. Anti cold superpowers!!!

And for most of us? #1 rule. Jacket never comes off unless folded across arm for the entire evening.