When you wake up and it’s snowing, so you dress in full winter gear, and then it’s sunny and 13 C by afternoon.
Mmmmm, you’ve never felt sweatier on that warm-tunnel of escalator down to the metro platform.
When you leave at noon and it’s sunny and 13 C, only to walk home from the metro in slushy snow.
The 13 degree weather drop leaves your immune system ravaged and weak.
Army boots are the only outside shoe that will get you through