It is not just comedy it is in fact satire. To be honest this is political satire just like the spitting image in the 1980s broadcast over the ITV in Britain.
Not Physical Instructor(PHI), it should be Livestock Development Office (LDO) who do Artificial Insemination. And also, it should be Diarrhea not Polio. Hope as usual you will correct it in your next video. I usually watch all your videos. Not the cooking one. (I can understand සිංහල, but difficult to write... from Batticaloa)