You could have called this something like "All in a day's work". The facial expression suggests that the load is difficult to bear but she goes on about her duties anyway. I know they are all extremely hard working from dawn til dusk, and will never stop until the work is done for the day. Great slice of life shot, Tim!
The load seems heavy and the face expressionless. This image is a metaphor for the Vietnamese economy as a whole. She does not seem to shy away from the physical challenge here. Yet she seems not to acknowledge it, either. Her work will go on, long after you have put your camera down.
