The other likely factor is that many schools are either still closed or are doing remote learning, which means many parents are stuck with having to look after their kids when they would otherwise be working.
edit: why the downvotes?
edit: why the downvotes?
The downvotes are because the haves want the have nots to shut up and get back to work for them. It’s the equivalent of taking legitimate points raised by workers and responding with stop being a smart ass.
Also, many day cares are still “temporarily” closed, operating at reduced capacity, not taking new children, or have been permanently shuttered due to the pandemic.