Q & A COVID-19
Not. There is no evidence that regularly washing the nose with saline can protect people from infection with the new coronavirus. There is some limited evidence that regularly washing the nose with saline can help people recover more quickly from the common cold but it has not been shown to prevent respiratory infections.
source: WHO
Not. Spraying alcohol or chlorine all over your body will not kill a virus that has entered your body. Spraying such substances can actually damage clothing and mucous membranes (ie eyes, mouth). Be aware that alcohol and chlorine can be useful for disinfecting surfaces, but need to be used under proper recommendations.
source: WHO
Use a mask only when you cough or sneeze to protect others. If you do not have these symptoms, there is no need to wear a mask.
Wearing a mask is not enough to protect yourself from corona virus infection. Frequent hand washing with soap and running water is more effective at protecting yourself from infection.
The number of masks on the market is very limited and health workers must obtain masks in order to carry out their duties. We can help health workers work by not buying or using masks, especially when not coughing or sneezing.
