I love traveling to China! A caucasian woman travelling by herself without speaking Mandarin is such an anomaly I get a LOT of stares! LOL.
But everyone is so helpful and polite. One of my hobbies is knitting and I always take a project along on these long flights to pass the time away. I have had so many Chinese women walk up to me, smile and point to my knitting with a questioning face.
If socks, I point to my feet and show them my project looks like a sock. If a scarf/shawl I motion surrounding my neck and show them my lace project. I gets lots of grins and smiles! I probably remind them of their grandmother LOL.
Boxing is so far out in the boonies I had a small child walk up to me, poke me in the arm to see if I was real. When I smiled at him he ran away scared. Didn’t mean to scare the poor kid!
At least money and numbers are universal so when I had to pay for something they could write down the number and I could count out my Chinese cash. There was actually a Burger King in one town so I went in and the menu was all in Chinese with no numbers. I saw a picture of a chicken sandwich with a pepper next to it - AH! Spicy chicken sandwich! They had other weird seafood items not seen in the US. I ordered the spicy chicken sandwich with a “coke” - they know that American word! Didn’t even try for a diet coke and wasn’t keto then so just glad to have something wet and cold. Most of the time I was offereed a soda at room temperature.

Just to the point where he feels comfortable but he is the slim one thriving on high-carb (and suffer on low-carb immediately) so why would he break what works? And his Mom with diabetes, well she is the sadly normal one who won’t make huge changes diet wise, health or not. She even eats sugar. Not very often I think and she did make some positive changes due to doctor’s orders but still, she eats way more added sugar than her son who could handle it way more (it’s still bad so I am glad he stopped when I did)…