If people learn some simple techniques to improve their vision it is not in their interest.
This is why they will discard other approaches like eye training: Because it competes with what they offer!!!
I want to show you this video simply to give an example of how a lasik surgeon will convince you of going for surgery:
Now, I am not a specialist myself. I have no clear cut opinion on this.
At the moment I simply want to reflect a polemic discussion going on online about lasik surgery.
More on the dangers of lasik surgery
Stay awake, ok?