999
Japan finds a way to recover 90% of lithium from old EV batteries
(www.techspot.com)
This is a most excellent place for technology news and articles.
threatening to harm a child is child abuse. Hell unlike America (and a few asian countries)... most countries have very very strict rules about what is considered child abuse. making threats about striking a child (regardless of if they are yours or someone else's) is considered: assault, battery, and child abuse.
if you can't see that... I sincerely suggest you rethink your life.