This video below is a must watch. I say this because it clearly shows your roots. It demonstrates, factually, who you are and where you came from. In that way everyone is the present product of past actions. DNA is a code. In that code is lots of information passed from one generation to the next. Following your DNA string scientists can identify where you are coming from.
To me it must end bigotry, hatred against other people as in nationalities, religion, ethnicity and all that people cannot choose from. We are just a contemporary being in a whole string of funneling other beings into you. Therefore, who are you to judge others? We all have our Purpose in live so let’s use it not setting each other up against each other!
(The clip is in English though there is Dutch text as a start)