Question

We can prevent infectious diseases by covering our face with our hands or using handkerchief during sneezing and coughing. Why is it better to use the back of the hand or the fold of the elbow than the palm of the hand ?

Answer 1

We can prevent infectious diseases by covering our face with our hands or using handkerchiefs during sneezing and coughing. In this case, it is better to use the back of the hand or the fold of the elbow than to use the palm of the hand. Because we also spread the disease with the help of hands through sneezing and coughing. The best way to prevent the disease is to stop the germs. Stopping the spread of germs is a good practice to avoid diseases. When we use the back of the hand when sneezing or coughing, the germs are on the back of the hand. But we do different things with the palm of the hand. As a result, the germs on the back of the hand will not come in contact with my work. In this way, we can easily prevent the spread of germs by taking simple precautionary measures. So the reverse side of the hand is less used so it is an easy way to stop the spread of germs. Therefore, it is better to use it to avoid infectious diseases during sneezing and coughing as the back of the hand or elbow is less used during work.