I'm have not read 'The Tipping Point' but surely it makes similar arguments. The question I would like to know answered is if the Telegraph is helping the situation through improved discussions on teen suicide and the need to help youth suffering from depression or will they spawn copy cat effects by broadcasting nationally/world wide of a suicide craze. I certainly hope that the youth in the community are helped and that this fad is stopped.
To reliably prevent teen suicide, you need to have error correction -- when someone has a mistaken idea about it, you persuade them of a better idea. This requires providing accurate information, not hoping they'll never think of bad ideas in the first place.
I do agree with you, but I still have criticism with this article specifically. They do not even give information on hot-lines, websites, or anonymous groups to help those who need/want help.