keep calm

US /kiːp kɑːm/
UK /kiːp kɑːm/
"keep calm" picture
1.

tetap tenang, menjaga ketenangan

to remain relaxed and not get excited or worried

:
No matter what happens, just keep calm and carry on.
Apapun yang terjadi, tetap tenang dan lanjutkan.
It's important to keep calm during an emergency.
Penting untuk tetap tenang selama keadaan darurat.