Los Angeles campuses will shut down completely beginning Thursday for all in-person tutoring and special services, as prospects for fully reopening the nation’s second-largest school district recede further into 2021 amid a dangerous coronavirus surge, Supt. Austin Beutner announced Monday.

The move immediately affects some 4,000 students in kindergarten through 12th grade and outdoor conditioning for athletes. Beutner’s emergency order comes on the first day of a sweeping stay-at-home order across much of California and as Los Angeles County’s coronavirus rates reach unprecedented numbers.

“My commitment has been throughout to protect the health and safety of all in the school community,” Beutner said in an interview with The Times. “We have an imperative to get kids back to school as soon as possible the safest way possible. But all that comes through the front door, and the front door is what is COVID in the overall Los Angeles community. Right now it’s at extraordinary and quite dangerous levels.”

The superintendent’s remarks follow those from teachers union president Cecily Myart-Cruz, who said Friday on social media that it has become a question of “if” rather than “when” campuses would reopen for the spring semester.

Read the full story on LATimes.com.

Correction: A previous version of this Los Angeles Times story provided an incorrect start day for the shutdown. This post has been updated.