Firefighters somewhere in China received an anonymous delivery on Saturday with cartoons and messages written on the boxes that included “don’t fear danger”, “safe return.” (Photos via Weibo, compiled by Bao Han)

Inside the boxes are delicious cakes.

People praised the anonymous sender for their kind behavior: “So sweet, the gift must be treasured”, “the elaborate boxes are thoughtful.”

They also told firefighters “each of us is backing you.”