Affordable, effective, mass manufactured suicide devices.

I'm not saying that I personally want one right this minute, but society tends not to encourage making suicide easy.

The closest thing we have, in the US, is cheap handguns, and while these do get used a lot for suicide, but they're not guaranteed death, and can lead to severe injury and disability instead.

You could argue that society doesn't want its members to suicide because of economic, religious, or whatever reasons, but the outcome is the same:

Society doesn't want you to suicide, in the face of personal emotional trauma, economic, or medical difficulties.

Watch me get downvoted for suggesting this.