The document assigns students to four groups to discuss topics related to substance abuse in their community. Group 1 will discuss practical ways to eradicate substance abuse such as through physical education. Group 2 will examine the rehabilitation process and how to make it more accessible and effective. Group 3 will analyze major social problems like unemployment and poverty that lead to substance abuse and how to address them. Group 4 will consider how the local government can assist the community in eradicating substance abuse.