The phrase "second point" typically refers to a specific moment in time or an event that is being discussed. It can be used to indicate that this is the second important point being made, or that it is the second of multiple points being discussed.
Second point of discussion is the need to have dedicated breaks during the office hours for pumping breast milk. (electricbreastpumpwomen.com)
I agree with second point as i have seen its difference and impact first hand. (blog.bufferapp.com)
First point is invalid since the article is from 2015... Second point too since the method has now been fully tested on animals and is really fail - safe. (politics.stackexchange.com)