Yes / no, is the following a verifiable fact?
"Legal Opium dens are the new fad among the baby boom generation here in the U.S." The thought process:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Opium remains highly illegal in the US and not the kind of thing most baby boomers are doing.
Therefore, the answer is no.