It’s not walking but very sensible for people who’ve attained a certain age – like my age. These two physiotherapists have a very popular youtube channel. I’ve eliminated the “witty repartee” that they like to put into the beginning of their videos …
It seems to me that they’re just posturing.
I wonder if they’re impostures.
@2:34 Doesn’t pressure on vagus nerve slow heart rate rather than speed it up?