<span> A character with supernatural powers
</span>
D: A list of important words in the text.
It's like a mini-dictionary if you know what I mean.
(First answer! :D)
A time i encountered something difficult was when I couldn't leave my house as a result of Covid-19. In order to take care of myself, I went on walks in my area, and I kept a distance from everyone in order to be safe.
Explanation:
A vaccine is a substance that helps protect against certain diseases. Vaccines contain a dead or weakened version of a microbe. It helps your immune system recognize and destroy the living microbe during a future infection.