Most cloud providers have some kind of firewall that allows to configure a resource being accessible only from certain IP addresses. Worth it to set to your home IP address, as long as it's static.
Elemental lithium means that it's pure lithium, i.e. not being in a compound with any other element. Metallic lithium means that lithium is a metal in its pure form.
You're awfully confident for how little you seem to know about basic chemistry.
A tiny "ackshually" is that there also exist non-rechargeable lithium batteries that have actual elemental lithium in them, which might be adding to the confusion.
There always was this opposition to immoral/decadent west. A common joke was that there's no sex in USSR. Despite a big push towards atheism and even persecution of christians, the culture and moral codex has largely remained Eastern Orthodox.
Post-soviet mentality basically. The culture is pretty backwards in the ex eastern bloc countries when it comes to socially progressive issues, unfortunately.
It's like the stereotypical discussion of the wife wanting to paint the wall eggshell instead of off-white and the man not being able to see a difference between those two.
This is actually due to women being better at discerning colors than men.
OUR food, comrade