tion Why are the aged, people with disabilities, and gays and lesbians included in this analysis? What do these groups have in common with each other?...

Disabilities and sexual orientation Why are the aged, people with disabilities, and gays and lesbians included in this analysis? What do these groups have in common with each other? What do these groups have in common with other subordinate groups?

If we consider all three of these groups: the elderly, people with disabilities and gays and lesbians, we notice they have all been excluded from being "equal" in society.