As per the research they say that there are less number of doctors to treat people, there should be doctors so that they could help the people in getting away from their diseases. The undeveloped countries have no proper doctors for them many people die to insufficient medical facility in the country. So the people have to get proper medical facility so that they could save their life. The people should know the importance of the doctors and make their child as doctor so that they could serve the people. To study for medicine is not that easy task it takes more involvement and dedication to the education, if they love their subject they could have better performance in them. There are many universities that provide degree in the medicine. Though they get the degree in the medicine they should also get the some special degree like expert in heart or diabetes and much more branches are found in them. When they undergo this education they could help the people in more effective way. Doctors are the persons who are really very important in this polluted world each day a new disease is found so they have to treated properly if else all could die.