| ▲ | scns a day ago | |
There are measurably more heart attacks and traffic accidents after the switch. | ||
| ▲ | pseudalopex a day ago | parent | next [-] | |
Some researchers found heart attacks rose a little after clocks were set forward and fell a little after clocks were set back. Other researchers found no significant change. | ||
| ▲ | keiferski a day ago | parent | prev [-] | |
Which switch? 1918? | ||