Those of Latin American ancestry will sometimes prefer Chicano, Latino or Hispanic. If you must mention race, you may want to ask what term your subjects prefer. The best way to determine whether a term is prejudicial is to speak with the people covered. Ageism Avoid stereotypes such as all older people are frail and forgetful. Avoid stereotypes by exception such as saying someone has a sharp mind at age 75 or is still vigorous at age 60.
Disabilities Avoid disparaging terms such as crippled or insane.
Do not refer to someone as handicapped. Remember that people aren't their impairment.