Why does discrimination against gays and lesbians continue today?

Please the essay has to be about the answers to these questions. Why does discrimination against gays and lesbians continue today? In what ways is this form of discrimination both similar and different to that practiced against African Americans, Latinos, women, and other groups in society?Do you believe our tendency to discriminate against “others” is an inevitable part of human nature or a byproduct of our culture and politics? How can the government best ensure equal rights for all?