Comment by IanClarke

In the beginning of the video they were high up and I feared Elon could fall to his death and that would bring "all of human's progress to a halt". They not only work 24 hours and 7 days a week (In 12 hour shifts: 3 days and 4 days in a row, then 3/4 days off), but they also rush things, with tight deadlines, ofc. top-notch workers/engineers, but still. No fatalities while working like this (I googled it the other day) - It all looks dangerous.