Because doctors don't wear masks to protect themselves.
Of course they do, because they are also humans vulnerable to diseases. Even more so because they are exposed daily and are usually not the ones introducing diseases into the environment. The masks protect both the patient and the doctor. Mask can also protect doctors from chemicals they might be routinely exposed to.
In any case, they wear masks. Your comment is a red herring. The important part is the social stigma of (not) wearing masks and how to prevent it.
Of course they do, because they are also humans vulnerable to diseases. Even more so because they are exposed daily and are usually not the ones introducing diseases into the environment. The masks protect both the patient and the doctor. Mask can also protect doctors from chemicals they might be routinely exposed to.
In any case, they wear masks. Your comment is a red herring. The important part is the social stigma of (not) wearing masks and how to prevent it.