This school is dealing with 30 children, 21 of whom are suffering the after effects either of an operation for cleft palate or for harelip.
The unusual modification of the lips of the harelip sucker suggests that it had a very specialized diet.
He did not succeed in that profession however, because of speech impediment resulting from a harelip.
In the nineteenth and early twentieth centuries there were no regulations on deforestation or cultivation, and this caused the habitat of the harelip sucker to become very silty.