Very funny if you have seen the TED talk about not wasting paper towels. You shake your hands in the air over the sink several times before using a towel. It does work.
https://www.youtube.com/watch?v=2FMBSblpcrc
May 12, 2016
Very funny if you have seen the TED talk about not wasting paper towels. You shake your hands in the air over the sink several times before using a towel. It does work.
https://www.youtube.com/watch?v=2FMBSblpcrc