home internet and mobile internet goes down
do not mean trade bitcoin to buy/sell i mean using it as a way of payment say you wanted to send money to someone abroad for family far away
If this scenario happens,all the online money like paypal funds,skrill,payza,etc... that are not withdrawn are
gone.All the bitcoins in online wallets will be lost.Bitcoins in PC wallets might be preserved until the internet is
restored.
There are multiple nuclear-protected datacenters that keep a copy of the blockchain. I forgot what they were, but you can Google them.