Every effort is taken in framing finance legislation not to discriminate against particular classes of taxpayers including those with disabilities. Indeed, there are a number of measures in the Finance Acts which address the position of the disabled. These are the disabled drivers scheme, the blind person's tax allowance, the disabled person's maintenance allowance, paid to a disabled person or his or her guardian by a health board, which is exempt from tax, and zero rates for VAT on a wide range of medical equipment and appliances used by disabled people.