recommend two practical strategies that could be implemented by the community to ensure that the anti substance abuse campaigns are effective​

The TWO practical strategies that could be implemented by the community to ensure that the anti-substance abuse campaigns are effective are:

1. Mass awareness - It is important to spread awareness and educate people about the ills of anti-substance abuse. Parents should be educated to keep an eye on their children. Social media can be a very good platform for spreading the news.

2. Involve NGOs in core level- Non-governmental organisations( NGOs) play a major role in fighting substance abuse as it is a serious socio-economic problem. They can promote such campaigns and bring about a reduction in substance abuse.

Explanation:

it should be c, women were allowed to vote in all states because federal law supersedes state law.

"states can make their own laws, as long as they don't contradict what the federal law states. the states do not have the authority to pass a law that negates a federal law." -google