![Which kind of human being are mostly affected by the COVID-19?](https://www.gkseries.com/blog/wp-content/uploads/2022/01/Which-kind-of-human-being-are-mostly-affected-by-the-COVID-19.png)
Q. Which kind of human being are mostly affected by the COVID-19?
A. Children have a mild infection.
B. Older people above 60 years with pre-existing medical conditions.
C. People have low, very low immunity.
D. All the above
Answer: D) All the above