For example: Whenever you walk into a store, ask if they accept BTC or cryptocurrency etc. ? Even if you know they don't. It primes the cashier or manager to better acknowledge the next customer who asks a question like this and also starts a conversation or beginning to something new.
What would be your idea?
I think help bitcoin grow mouth simple way is through the media selected a bitcoin, make more people know about the currency and involved, it is good for the bitcoin, will contribute to the growth of the bitcoin