it's a law to protect mutants (people who had their genes altered) from discrimination.
https://adversereactionreport.com/breaking-news/strange-new-law-in-chile-prohibits-discrimination-against-mutants-and-genetically-altered-people/

I wonder if they're sure there will be a huge amount of people around with modified DNA, as if the COVID gene therapy really altered your DNA. It's even weirder so many countries pushed for discrimination of the pure blooded.
https://americanfaith.com/bayer-president-calls-covid-vax-gene-therapy-video/