Glasses and Contacts

Do you wear glasses or contacts? If so, when did you start wearing them?
Do you think that people today have worse eyesight than in the past? Why or why not?
Do you know of anyone who has had corrective eye surgery? Were they happy with the results?
What do you think about people wearing glasses they don’t need, just for fashion?
People often think that glasses make people look smart. Why do you think this is?
What do you think about contact lenses that change the color of someone’s eyes?
What types of glasses are in fashion now?
How will technology change glasses?
In developing countries glasses can sometime be hard to get. How can that problem be fixed?
Do you think that in the future no one will wear glasses?