Cheap, clean, safe electric power would benefit all of us, especially the poor. Electricity bills are a larger % of their income. Let’s replace all coal fired and natural gas plants with https://www.peterwhelan.com/what-to-know-about-gen-iv-power/ by 2030

The truth is that Chernnobyl was a second generation power plant that was designed in the 60's and built in the 70's. The good news is that CANDU (3rd generation) has a 30+ year track record of safe, clean power production. The best news is that there are now many generation 4 designs that are safer and cheaper to…

Here’s how to have strong passwords that are hard to hack but easy to type in

I wish you had said more. Did any one call 911? Was it not possible to move this lady to hospital until electricity was restored? You mention her daughter was with her in the afternoon. Then what?  Did she abandon her mother?

I made this video to explain bitcoin to my friends. Does it help?