I have to disagree with dripping anything on a hatching chick's beak. Could too easily aspirate it, and it should never be necessary. Nutridrench is awesome suff, after they fully hatch. JMHO

WVDuck,
The distress the chick is in, I figure it is a Hail Mary approach. If it doesn't get extra nutritional help for strength, it's probably going to die. Since the Nutri drench doesn't need to be digested and goes straight to the chicks bloodstream, I figure it's the product of choice .
Karen
As a Hail Mary, I would tend to agree.... if it was, in fact, a certain last resort. I think I would try to use even less than the drop from the dropper.... perhaps try the edge of a toothpick rubbed across the beak. Literally the bare minimum.
Such a cute baby! If it's really playing pin ball in there with the other eggs, and your brooder is all warmed up and ready to go, and it's pretty much dried off (this is important), then whip that little one out. Otherwise leave it if it's not knocking the other eggs around too much as its cheeping will actually encourage the others to hurry up. The other eggs will cope.