對眼睛最好和最差的食物是什麼?

What are the best and worst foods for your eyes?

healthy PIG
A healthy diet leads to healthy eyes; an unhealthy diet leads to unhealthy eyes. But "healthy eating" is a very vague concept. So, how do we know which foods to avoid for eye health? Foods that are bad for eye health tend to fall into some very broad categories of generally unhealthy foods