I assure you, despite living here in Thailand, when I wish to comment from personal experience of the NHS I do so from a great deal of recent personal experience.
But I don’t choose to present any personal experience as an argument, I rely on verifiable data and reports from reputable sources, refer link I provided earlier.
If anyone is causing you of lying, then they have zero basis to do so as the statements you make cannot be demonstrated to be false.
However, they can’t be demonstrated to be true either.
They are unverifiable anecdotes, that may or may not be true.