[gosub100]

Stop any trains. Open elevators at nearest floor.

[fragmede]

Stop all surgeries if that is a thing you do. Stop doing any delicate hygiene routines if you happen to be in the middle of one.

[teiferer]

Quite clear that people here work in low risk jobs. Anybody working with heavy machinery, drills, saws, knives, etc will immediately know how to use those 45 seconsa well. Those trades that don't typically let you read HN all day.