Ramadhan Mubarak. 
I can understand from a non-muslim point of view, it might be difficult to understand the point of fasting but it is not simply to starve yourself.
O ye who believe! Fasting is prescribed to you as it was prescribed to those before you, that ye may (learn) self-restraint,-
-Holy Quran 2.183
Fasting does not simply mean refraining from food, although that is the main thing. Yes it's difficult, especially for those in hotter countries but it teaches a person self control, it makes us appreciate food and water a lot more and gives us an idea how poor people in the world feel who have no food. It makes a person more God conscious, you are less likely to lie, cheat, steal etc because you are constantly aware you are fasting.
It is also one of the 5 pillars of Islam, compulsory for all muslims who are able to do it.

I can understand from a non-muslim point of view, it might be difficult to understand the point of fasting but it is not simply to starve yourself.
O ye who believe! Fasting is prescribed to you as it was prescribed to those before you, that ye may (learn) self-restraint,-
-Holy Quran 2.183
Fasting does not simply mean refraining from food, although that is the main thing. Yes it's difficult, especially for those in hotter countries but it teaches a person self control, it makes us appreciate food and water a lot more and gives us an idea how poor people in the world feel who have no food. It makes a person more God conscious, you are less likely to lie, cheat, steal etc because you are constantly aware you are fasting.
It is also one of the 5 pillars of Islam, compulsory for all muslims who are able to do it.