Not the way it looks here.
But if there's a plus or a minus sign, or even a fraction bar, in that space before the '5', then it sure is.
Im guessing the answer is a because sometimes the air quality is not good for you to in hale
Answer: this question is opinionated so I'm just winging it for you-
I would not mind because I don't really want to have kids. If they were upset about it and it was affecting their mental health, I would then in that case feel empathy towards their pain and support them the best I could.