The only thing anyone outside of the US needs to see to understand the insane situation we have with gun ownership can be found in this news story about Waymo driverless cars:
"“Haselton said that his wife usually keeps the gun locked up in fear that he might shoot somebody,” Jacobs wrote in the report. “Haselton stated that he despises and hates those cars (Waymo) and said how Uber had killed someone.”
Haselton's wife told officers he was diagnosed with dementia, according to a police report."
https://www.azcentral.com/story/money/business/tech/2018/12/...
"“Haselton said that his wife usually keeps the gun locked up in fear that he might shoot somebody,” Jacobs wrote in the report. “Haselton stated that he despises and hates those cars (Waymo) and said how Uber had killed someone.”
Haselton's wife told officers he was diagnosed with dementia, according to a police report."