It'd depend on the exact source. [ he isn't going to destroy a whole country, if the Russians are behind it ]

If it's a relatively small group, like the Hornets, the plan would be to stop all of their operations and destroy all of their little hideout. [ kaneki leans back in his chair as he grabs his coffee once again to take a sip ] Allowing dangerous groups like that to run amok and do whatever they want isn't wise.