they have claimed without citation that there is a positive correlation between SSRI usage and "violence" or "suicide".
they have not shown causation whatsoever because there is none
the fact about antidepressants, like SSRIs, is this: they lift people out of depressive states. someone who is already prone to violence/suicide may just feel better enough to act on these pre-existing impulses. this is especially true early on in the treatment regimen, and evens out over time.
anyone crowing about the SSRI conspiracy theory is a fucking quack trying to take the heat off of the gun lobby. basically just right wing trolls and stooges.
no other nation that prescribes SSRIs to children or anyone else has our gun massacre problem. end of story