Online : 6 |
|
Total visitors : 1015492 |
-
The cause of death for one in nine people who died in 2012 was related to the effects of air pollution - and air pollution is getting worse in many regions, according to the World Health Organization (WHO)
-
Masks can not hurt us, but otherwise it can help support us. Some studies have shown that the use of masks can help prevent the flu.
-
Facemasks are haunting things for many people. However, if you do not know how to use, they can also be harmful to health.
-
Currently there are kinds of disposable paper masks have multiple vertical pleats should be tight-fitting mouth and nose should have a very good effect to protect the wearer.
-
Wear a mask to protect the health of patients while preventing droplets from the mouth health workers over the incision, the skin and mucosa of patients in need of protection when no emergency medical personnel (HCWs) suspected the disease can be transmitted via the respiratory route.