This man in the video must be aware of this fact. Upon discovering that the fawn needed help in getting out from the gate in which he was stocked, the man had to get some gloves on so that the young fawn will not become scented with a human odor and become temporary abandoned by its mum.
Another point of observation is the demonstration of love and affection as exhibited by the doe herself that had to stand helplessly from a far and watch her baby struggle within the gate. It is unclear how long she must have been standing but it was certain that she was not ready to leave her young.
As soon as her young baby was carefully released by the kind man, it ran straightly to its patient mother who let it get some suck, affection and motherly care as expected.
What do you think?