В чем смысл жизни? Хотя я знаю , ни в чем

ответы на вопросы

1. Important people or rich criminals usually need a bodyguard.

2. A bodyguard indeed is a dangerous job, because they can get seriously injured or even killed.

3. Bodyguards usually defend their bosses.

 1. A vet isn't a dangerous job at all, though they can get bit by an animal.

2. Anyone who likes animals can become a vet

3.Vets have to learn about animals, their inside and outer organs and the ways to treat them