A New Year’s Message From the U.S. President

tough:  강한 
This virus has been tough, but we’ve been tougher.

first responder: 응급의료요원, 긴급 구조원
front line: 최전선, 최전방 
We’ve seen that in the dedication shown by the doctors…first responders, and all front line and essential workers.

stand guard: 지키다, 보호하다
We’ve seen it in the courage of our service members and military families who stand guard over our freedom…

at (one’s) best:  최선을 다해  
At our best, we’ve taken every crisis we’ve faced and turned it into an opportunity to be a stronger and a better nation.