You said that John DOES use the computer so that implie he CAN and DOES. Also, their are computer programs or ones already IN the computer that
will make all print however big is needed. The visually impaired
use this feature.
Also, what does eating (or not eating) have to do with using the PC?
When you get his words too big it causes the programs to slide off the screen and other o\people don't write to him in big type.
