Simply that. If you don't have something official to cite, or anything more valuable than senseless rumors, stop spreading fear. There was a large round of layoffs and many people were left in fear from that, then they may Google what's going on and end up here. What do they see here? Anonymous people spouting off more fear with no basis.
Show a little tact and common sense, though as with anywhere, CDK is not exempt from a surplus of stupid people too inane to know when to stop talking.