I wish I had the time to go to the library and do research and put citations here to show what this article needs, a real neutral point of view, which means acknowledging that harm reduction is controversial and *gasp* not everyone in the world supports it, but the reality is I don't.  In the meantime, people should feel free to continue deleting text from wikipedia that doesn't reflect their worldview, under the guise of enforcing WP:OR or WP:NPOV.  Maybe someday I'll manage to figure out a practical way to make this sort of editing work out, but at the moment it's sadly not a practical reality.