作文，小区志愿者团队的名义写一份通知，英语作文，急

In modern societies, it is increasingly popular that young people volunteer on weekends in the local community service center to help the people in need. If all the youngsters do it in a regular way, the benefits are obvious to both the community and these young adults although there are some minor drawbacks as well.
It can be argued that the advantages of doing unpaid community service are enormous. Indeed, when an old person feels sick, the volunteers could offer first aid before the doctor or the ambulance arrives.