The four strategies for avoiding to be involved in a risky scenario with intoxicated individual is to first, delay or slow down the ordering and serving of drinks. Second, you need to suggest or offer food because it can slow down alcohol absorption into the body. Third, try to suggest non-alcoholic drinks such as juice or coffee to cut down alcohol in the body. Lastly, talk to the friends of the intoxicated person so they may know that their friend is in trouble if it will not stop drinking.
All of these but the nosebleeds seem correct, but something much stronger like cocaine can cause nosebleeds.
But if you want just ONE answer 'impaired memory and learning' seems like the best one to pick because that is one of the most noticeable signs of marijuana use.
This website talks about the symptoms of use, I trust its accuracy:
https://www.webmd.com/mental-health/addiction/marijuana-use-and-its-effects#1
Early Centuries. Aetius mentioned the use of surgery to treat goiter in the 6th century, believing that it was a hernia of the larynx.
Answer: A Hope it helps :)
Explanation: