Answer:
What You Can Do to Avoid a Scam. Block unwanted calls and text messages. Don't give your personal or financial information in response to a request that you didn't expect. Resist the pressure to act immediately. Know how scammers tell you to pay. Stop and talk to someone you trust.
Explanation:
The drug binding with receptors and drug blocking of receptors.
The answer is bruises but I don't know if thats one of your options