I appreciate all the other numerous comments on health improvement methods, but being an insulin dependent Type 2 Diabetic, the most important for me is the sugar content in food/drinks which IMO should be approaching 0% - use "sweeteners" instead . During my 20 years in Thailand, I always had trouble finding non-Thai "low sugar" or "sugar free" products, for example mayonnaise, salad cream, fruit juices, jams and carbonated drinks etc. etc. (the Thai products were IMO disgustingly too sweet). The Thai Mitr Phol Sugar Corporation invariably "lobbied" politicians whenever there was any suggestion of sugar controls. Fortunately, here in Siem Reap there are many international brands of sugar free, no added sugar and reduced sugar products on offer in the larger supermarkets, many imported from the UK, EU and Australia.
With respect, I know many of you find sweeteners disgusting and that I should stick to a strict "diabetic diet" but it is my choice.