administer first aid

Translations
оказывать первую помощь
Someone administered first aid to the injured person.
Кто-то оказал первую помощь пострадавшему.
Definitions
To provide immediate medical assistance or treatment to someone who is injured or ill, typically before professional medical help arrives.
Words
administer

verb
оказывать
first

adjective
первую
aid

noun
помощь