@AskingQuestionsAllTheTime
I am unsure how it is possible for Biden to do as he has promised and prevent children from being separated from their parents at the border if it is being done by people-traffickers in Mexico who then hand the children to US border officials and say "Your problem."
Finding their parents in Mexico might not be all that easy for him.
That may have been a rash promise for him to make.
It's really two separate issues.
1-families crossing the border and the children being separated from the parents and held separately
2-unaccompanied minors crossing the border in the 'care' of coyotes.
The first is what Biden said he will address by reversing Doofus' 'family separation' policy.
The 2nd is a separate problem and much harder to deal with. There are just not enough licensed foster homes in which to place these children and not enough ICE workers to process them. Not to mention cooperation agreements with the Children's Services departments in each county in each state to get places in what foster homes exist.
And they can't just willy nilly release these children to anyone saying "Oh, I'm their uncle/aunt/parent/assorted relative". Any alleged family members on 'this side' of the border will have to be thoroughly vetted and screened before the children are released to them. And that takes personnel and money. Personnel and money that Doofus cut from the ICE 'resettlement' budget and moved to the 'border enforcement' budget. Plenty of guys with guns to drive up and down the border. Not so many Social Workers sitting at desks to actually process these children.