An international study has just shown that the simplest gestures are the most effective in the fight against respiratory viruses (flu, colds, etc.):
- Regular hand washing (more than 10 times a day)
- Put your hand in front of your mouth when you cough or sneeze
- Wear a blouse
- Wear a mask (already less simple or discreet in any case…).
The results are spectacular for children most exposed at school. A simple gesture like washing your hands is far more effective (and free) than all the medicines in the world, but you won’t find many ads to tell you that!
