1 ene 2002 año - CDC changes hand hygiene guidelines- 2002
Descripción:
In 2002, the CDC changed their hand hygiene guidelines to include alcohol-based hand sanitizer as a viable way of cleaning a person's hands. This sent hand sanitizer sales taking off, and brought the product into daily lives like never before.
Añadido al timeline:
fecha:
1 ene 2002 año
Ahora mismo
~ 23 years ago