No On Left Behind said Friday it had identified at least 300 translators and family members who had been killed for working with the U.S.

The group said it now expects close to 4,000 new SIV families to resettle in the U.S. in 2021.

"We are humbled and incredibly grateful for President Biden and Vice President Harris' bold action," the nonprofit said in a news release. "This will save the lives of thousands of our partners and will have a profound impact on U.S. national security."