a few questions towards disability for my current project in D&T.

What products are most beneficial to the visually impaired?

What do the visually impaired still struggle at, in day to day activities (usually) ?

Where would be the most convenient place to sell this product ?

What price would be acceptable?

How do other people affect their lives? 

How does their disabilities affect their families?

Is it a long term disability?

What transport is the most convinient to use for visually impaired?

Are they more independant or reliant on others ?

If reliant, on who (usually) ?

Does this disability cause other issues, mentally, physical ?

Are you able to have a job ?

Is there medication involved?

If so, what medication ?

Thanks for your time,

Year 10 student