This poses no direct threat to human life though. (Unlike, say, guns - which are totally fine for everyone in the US!)
The direct threat to society is actually this kind of secrecy.
If ordinary people don't have access to the technology they don't really know what it can do, so they can't develop a good sense of what could now be fake that only a couple of years ago must have been real.
Imagine if image editing technology (Photoshop etc) had been restricted to nation states and large powerful corporations. The general public would be so easy to fool with mere photographs - and of course more openly nefarious groups would have found ways to use it anyway. Instead everybody now knows how easily we can edit an image and if we see a shot of Mr Trump apparently sharing a loving embrace with Mr Putin we can make the correct judgement regarding a probable origin.