On June 1, local time, according to US CNBC reports, during the curfew in the United States, ride-hailing companies Uber, Lyft and takeaway company DoorDash suspended operations in some cities in the United States.

On May 25, the Minnesota white police violently enforced the law and killed the African-American man George Freud by “kneeling” Protests and demonstrations continue to spread throughout the United States. Last weekend, due to clashes between protester groups and law enforcement officials, violence and robbery broke out in some cities, and many American cities ordered a curfew.

Uber said the company has suspended services in Los Angeles, Oakland, San Francisco and parts of the Minneapolis area during curfew hours.

Uber said in a statement: “Some cities require us to suspend operations completely, while others want to ensure that Uber can provide basic services. We also use the Uber app The program provides riders and drivers with reminders about city curfews and reminds them to use Uber only for emergency purposes during this period.”

Lyft said it will follow local Curfew regulations. Delivery company DoorDash will also suspend operations in curfew cities.