My daughter lived in Singapore for 2 years. She loved it, except that it was far from home. We lived on the East Coast, and it was exactly 12 hours difference in time zones. She is my adventurous one, and did lots and lots of traveling while there. She has friends around the world now. We went for about 10 days. It is very hot, but she loved that part of it. It is lucky that your son is a boy. It is frowned upon for a single woman to live alone there.
It is very safe. Besides the gum thing, he can’t spit either, at least outside.
Don’t worry. I felt she was safer there than when she was living in NYC. She did get trip home a year. That helped. She also flew home on her nickel at least once. She grumbled, but it wasn’t too bad to fly. IF he goes, you must visit him. We also spent a few days in Thailand while we were there.
My daughter met lots of young people from all over the world. Many started as work friends, but they would go to a bar, then meet other Americans, and other expats. She was always doing something.
She did a lot of traveling while there. Thailand several times, Vietnam, Australia, New Zealand, Japan, China, Indonesia and Malaysia.
While she was there, we skyped a lot. Both she and my husband had Blackberries, and were able to message back and forth for free. We would message her while at breakfast Sunday morning, and it would be Sunday evening there. I also joined Facebook when she moved there. She posted pictures of her many trips.
Singapore is a fabulous country. I am so very glad that she had the time that she did there. He will be fine, I promise you.