In the 60s when your Makchik was growing up, sex made babies, bad enough for an unwed schoolgal. But in the 90s, sex kills. Yes, it sounds old fashioned and uncool. But listen people, sex between two partners who are faithful to each other and free of HIV is the safest sex there is. Before and above all else, Makchik and her kakis in AfA emphasize mutually faithful relationships as the best form of safe sex.
Abstinence is also an answer.
Singletons, especially teenagers, can get up to all sorts of experimentation without understanding the consequences. And to all you men cheating on your wives and putting them at risk of catching HIV, no sex is best until you have an HIV test and get monogamous again. For men and women infected with HIV, abstinence is absolutely necessary unless you have a partner who is also infected with the virus and you are faithful to each other. If you think Makchik is a silly old cow trying to stop you having fun, you re wrong. That should keep both of you safe.