[TOMT][TV/MOVIE] Shivering conversation at the bus waiting area suggesting the murder of a child

Alright, I think this is somewhat recent (<5 years). Saw it some time ago through a link in a reddit comment and forgot to write down the name.

In a long distance bus waiting area. Woman with child engages conversation with a young man, also waiting in the same seating row. After a banal chit chat, the woman mentions she avoided the plane also because of the environment. From here the man asks, straight face, "why did you bring him then?", referring to the child. The woman doesn't understand and the guy starts an explanation of how egoistic is to bring a child to this world and the impact a life has on the environment. Towards the end he suggest he could kill the child if she wanted to, only to conclude with a smile and something along the lines of "or not, I'm just a guy waiting for its bus".

I have this scene stuck in my head for quite some time now and I would really like to watch the TV series/Movie.