Be more James Bond and wash (your hands) in cold water

According to scientific study, using cold or cool water to wash hands—and limiting the amount of time water is running—could have significant energy and cost savings and works just as well as hot water against germs like e-coli.

Sensei level hack: To save even more energy follow secret agent and FreeRider, James Bond’s example and shower in cold water. Not only will you save energy (and reduce carbon emissions) but it’s great for your health too.