Providing jobs and other aid to Los Angeles County residents soon after they land in the streets could help prevent 2,600 to 5,200 people a year from falling into persistent homelessness, according to a new study from a liberal think tank.

Providing jobs and other aid to Los Angeles County residents soon after they land in the streets could help prevent 2,600 to 5,200 people a year from falling into persistent homelessness, according to a new study from a liberal think tank.