There was a fascinating article I read a while back about Sylvia Plath, and the idea that she likely wouldn't have commited suicide a few years later due to the removal of that method.
It was mostly about the access of guns in the US, and the role that plays in suicidality. I cannot for the life of me find it, but I believe it was based on this paper: https://drexel.edu/~/media/Files/law/law%20review/V17-3/Goul...
Which was summarised by NPR here: https://www.npr.org/2008/07/08/92319314/in-suicide-preventio...
When it comes to suicide, it's a complicated topic. There was also the incident with 13 reasons why. Showing suicide in media also grants permission structures to those who are in that state, and actually increases the rate of suicide in the general population.
Where I lie on this is there is a modicum of responsibility that companies need to have. Making access harder to that information ABSOLUTELY saves lives, when it comes to asking how. And giving easy access to suicide prevention resources can also help.