Everything in our lives is now in our phones.
Why should we carry a wallet or credit card?
I really do not understand that.
millions of counterfeit money is printed every day
There's a lot of fake money in the world.
Can credit cards prevent this?
Bitcoin will kill them.
Absolutely true . I have no doubts that bitcoin + alternative coins (good coins only) will be new payment gateway for next generation perhaps we will touch the start of official banks open door in general to exchange bitcoin in near future .