Volunteers are people who often work in very difficult conditions. Doctors often lack the right of equipment and medicines, and they do not have the right conditions to help sick people. They have to look at people dying of hunger, suffering children, sometimes in places affected by armed conflict. Many people, even if they were given millions, would not make such a sacrifice. Many people devote their time to sick, needy and lonely people, because they have such a need in their hearts. I give great respect and admiration to all volunteers.