You’re welcome. :)
I have observed eating habits of fat/obese people on my 30+ cruises which attract them in abundance.
Almost all of them place food in mouth, may be chew it 3-5 times and swallow it promptly. In effect they eat faster than others. My theory is the gut brain in stomach needs some time lag to decide it is full. By eating faster, by the time feeling full signal from gut brain arrives, they have already eaten too much, and that leads to obesity.