The Koran is made up of oral accounts given by witnesses, some conflicting, and put in a book which was then deemed perfect and beyond criticism.
Sounds a bit like the NUS Constitution.
There are plenty of reasons to object to religious pedagogues acting it out in this country. Just a couple.
Why are you so happy at religious observants who's faith considers you inferior? And advocates your persecution in so many ways?
If they are strict like this on fasting, what else...
The Mohammedians follow a desert culture, so its reasonable to find abstinence and fasting rather than feasting and harvest festivals you find in temperate climates.