This video says about itself:
28 November 2017
Wildlife officials rescue baby elephant from a ditch. Elephant herd salutes the men before leaving
In Kerala, India, a baby elephant falls into a ditch (or an abandoned well) and gets trapped there. As the family of wild elephants watches and waits on the other side of the river, local people and forest officials use an earthmover to help the baby get out.
Watch when they come running and welcoming the baby, checking whether it is fine. The incredible moment then occurs when the elephant family head turns and salutes the humans, thanking them for saving their little one.