It was a hobby I got into a long time ago, hacking cameras. I was able to make my own using different lenses.
We've all got to look at ourselves, start with yourself, that's all you can do. I believe that we can act responsibly as a group, it's just that there are vested interests telling us not to bother.
Some think that by preparing to deal with crises you make them more likely. I think the wiser judgment is the contrary. In this area at least, if you want peace or stability, it's better to prepare for war or instability.

