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Beskrivelse
Face masks are a tool used to prevent the spread of disease It can also be called medical or surgical mask. It protects us from airborne disease, dust and virus. The face mask is fitted to cover the nose and mouth. Tie and bands helps to strap them at the back of the head.
Diseases can be transmitted from one person to another by coughing, and sneezing this process release droplets that may contain viruses. A face mask can limit the amount of virus a person can release when coughing or sneezing which in turns protect others from getting infected.Due to the unending emission of dust from the environment the face mask helps protect against dust, smoke from combustible vehicle and industrial waste just to name a few which can harm some internal organs of the body, a face mask will help to limit the damage to a very reasonable extent Reading this book will open your eyes to the following
What is face maskTypes of face maskEffectiveness of face maskHow to make face maskWhen and where face maskDownload the book to get it now