Most of us know that if we eat our fruit (1).................... vegetables, exercise often, and avoid smoking, we have a better chance of living longer and healthier lives. But your doctor may not have told you that regularly giving to others is also healthy. Recently researchers reviewed 40 research studies on the (2).................... between volunteering and health. They found that volunteering is associated with lower depression, increased well-being, and a 22 percent reduction in the risk of dying which means people who volunteer are living longer lives. Volunteering often involves exercise, which we all know is good (3).................... people. Volunteering usually means getting off the sofa or away from the computer and out of the house. Because volunteering often requires physical activity, it makes people stronger and more physically (4).................... . More physically fit people tend to deal with stress better, which can help them live longer lives. People need face-to-face contact with other people including touch, eye contact, and smiles. Such interactions release a hormone in our bodies called oxytocin, which helps us bond and care for others, and also helps us handle stress better. Volunteering is a good way to meet others, make (5), and bond over common beliefs and goals.