Add a your thesis statement. Which is what your whole story is about. So, the introduction could sound something like this.
“Drugs and pre-marital sex are very common in today’s world. They seem to be around just as much as anything else. (insert thesis here; for example if your story was about what makes them so common, you could say...) But what makes these two vastly different actions so common?
Masks are a key measure to suppress transmission and save lives. These masks are intended for industrial workers to prevent dust and particles from being breathed in as the valve closes on inhale. However, the valve opens on exhale, making it easier to breathe but also allowing any virus to pass through the valve opening. This makes the mask ineffective at preventing the spread of the virus or any other respiratory virus.
hope it helps :)
C.
One-fourth
Hope that this is correct, and that this would help you! =)
I wanna say A but i’m not 100% sure. sorry if it’s not correct