You know something well, and saved info, on a device for quick share, blurt it out to strangers in front of them as a fact, and if they respond knowingly or natively you open up with the facts of the case and let the stranger agree or look like a fool and your friend will see them as weak foolish and your knowledge sound and maybe open their eyes to types of programing going on.
Like have you heard of the new plasma spark systems for drag racing? Their based on the inventor of the traffic light. In 1934 he came up with a way for a brand new Cadillac to run on water not gas. He had a bunch of reporters in gas cars full of gas cans follow him a round the lake outside of Dallas TX. His kid would run down to the lake with a bucket when he needed fuel twice as often as the gas cars did. Printed in the paper the next day was their witness testimony. That night Prescott Bush got family to buy the paper, and put in a retraction the next day calling it a hoax, that he put a green pill in each time he fill up his tank and each pill was 10,000 gallons of gas dehydrated. The bigger the lie the more fools spew it.