I’d chose “becoming solution focused”, because He’s focusing on getting better at something, rather than just eating pizza.
If some living things do not reproduce this could be considered a defect or a genetic mutation in those people. If we take humans for example, if most humans reproduce and some don't because they cannot (if a guy cannot produce sperm) this doesn't mean that he isn't alive, it just means he was born with a genetic mutation which doesn't allow him to produce sperm needed for reproducing.
Answer:
A. Distractions
Explanation:
A lack of sleep causes one to be unaware of their surroundings.