The district will distribute family preparedness packets that include know-your-rights information, emergency contact updates, and tips on designating a backup caregiver in case a parent is detained.

More than 500,000 students in the Los Angeles Unified School District began a new school year Thursday with concerns and fear amid the ongoing immigration raids.

Thursday is the first day of school for students in Los Angeles and the new academic year is kicking off with unprecedented protections for immigrant students. CBS News correspondent Nidia Cavazos has the details.

Mayor Bass said the timing of a raid no coincidence after federal agents arrested immigrants outside Gov. Newsom's congressional redistricting event in Little Tokyo.

The armed and masked agents assembled outside a museum where the governor was speaking in what Mayor Karen Bass of Los Angeles called “a provocative act.”