Question

What does the author mean when she says siblings can be like the paparazzi?

Answer 1

This means that siblings interfere in your life as much as a paparazzi do.

Step-by-step explanation:

So, this analogy is to exemplify a intromission relation, paparazzi and siblings, they interfere when you don't want to, seeking for personal stuffs and criticising everything you do.

Answer 2

well since I ain't reading the book I can't 100% tell you ,but I would guess they ment that they keep bugging you and getting into your personal business