Tails is pretty cool, but I would only use it with  multisig. Even then, it's a good idea to take out the hard drive and Wi-Fi out of the laptop beforehand. 

 🤔 

 I had a lot of time on my hands in 2020 so I grocked this.

Now that I think of it, bitcoin is 10x more expensive. 

https://btcguide.github.io/ 

 🤙