a million shades of gray

Y’tin is a boy. Living during the Vietnam war, his village is relatively quiet until the Americans suddenly withdraw from Vietnam. The threat of the North Vietnamese army and the Vietcong increases, and Y’tin and his village is forced to leave their home. However, the Vietcong attack while they are packing, hence all 500 inhabitants run for their lives.

Can Y’tin and his family make it?