@mystery-ak
Trump's mass hypnosis is still working.
Obviously your intent is to demean Trump's supporters. like many other detractors who have called them low IQ, uneducated, etc.
Even a reference of mesmerized Nazis in formation listening to Hitler.
However you inadvertently acknowledge an ability that any politician should hope to learn. IOW an ability to influence, convince,, persuade etc.
Three Presidents come to mind, as having very effective communication abilities; namely JFK, Reagan and Obama.
If I was a supporter of Sen. Ted Cruz, I would advise him to go get as much of an ability for "mass hypnosis," as possible.
Author and trained hypnotist Scott Adams, who predicted Trump's win in 2015, notes that Trump was influenced by "The "Power of Positive thinking," Rev. Norman Vincent Peale.
Finally a preacher, a business manager, a teacher and a parent, ALL use communication to persuade, convince, influence people to act in desired ways.
Gens. Eisenhower and Patton were very effective. I am glad they could use mass hypnotism, as you call it.
Another example of highly effective communication, persuasion, etc. was Rev. Martin Luther King. He used it for good, many would admit.
@mystery-ak @Victoria33