How do opportunities differ based on an individual’s ethnicity and religion?

Hi, my name is Ali. One day while I was walking through the street it came to my mind how opportunities may differ depending on one's ethnicity or religion. When I was young I was an orphan, but thankfully a grateful family adopted me. I met a beautiful woman and had a child with her. I loved her but unfortunately, she ran away when Hassan was born. I love my son Hassan I take good care of him. I think that there are a lot of opportunities in this world. If opportunities were based religion and ethnicity the whole world would be lost in jobs, business, in other countries, and etc. . . .  I know for being Hazara and that people don't like the ethnic and it’s harder for Hazaras to find jobs because of our Ethnic group and the beliefs that we follow and believe in. Being Hazaras is also not the worst thing in the world because there could be that one person that had his own business and can give you opportunities in our countries or even in his business. Being Hazara is a big part of opportunities for jobs, collages, and etc. because sometimes it could be hard for them to be expected anywhere.