Why might you reiterate a point? because someone just asked you about it for the first time because you want to emphasize it

Reiterating a point can be a powerful communication tool to ensure that your audience fully grasps the importance of the information being shared. Emphasizing certain ideas helps to engrain them into the minds of listeners and can foster better understanding and retention, especially in discussions involving complex topics. Additionally, reiteration is particularly helpful in conversations where there may be confusion or disagreement. By repeating a key point, you provide clarity and help guide the dialogue in a more productive direction, allowing everyone to be on the same page as you work towards a resolution or deeper understanding.