HR22, the "SAVE act" is removing the birth certificate from viable documents for millions of people who have changed their names. If the person who changed their name does not get an updated birth certificate (most don't, like women after they marry and take their husbands last name), then they can no longer vote. This is many millions of regular naturally born citizens in the US.

https://www.congress.gov/119/bills/hr22/BILLS-119hr22ih.pdf