The Sick Kitten (1903) is Not Sick

The title comes from video. The video is piece of 1903 film about a sick kitten. The kitten doesn't look sick to me but you can't really tell. It is just that the kitten drinks up vigorously and frankly looks perfectly healthy.

The interesting bit for me is what are the children feeding the kitten  - a tabby cat incidentally?

The boy brings a container of "medicine". On the bottle is the word "FISIK" as far as I can tell. The boy makes sure the bottle is facing the camera so that the name of the product is visible.

My guess, therefore, is that this is a promotion film for a product called FISIK! As I said, pure guesswork, of course. If I am right it would explain why the kitten does not look ill.

What do you think?