I already can't eat much these days, so not too worried on food. Honestly, 1 packet cai png at old age is a lot already. Fibre from vege, carb from rice, fats from curry sauce, actually ok.
Don't mind walking and hiking, only need to find free shower and water nia.
Don't think I will still be flying by then, priorities changing le. If can is best, but hard... can't retire here anyway. Not being melancholy, but just saying by then... probably just watch TV, and stare out window.
Important is don't be a burden to anybody. Die in peace can le.