Lots of people like people only if they hate a person, if you don't like someone everything that they do annoys you so much!
About 40% or more people in the world are Muslims. Accordingly, 60% or less people are non-Muslims.
All the people.
Statistically speaking, studies show that a random sample of 200 people yields about the same data for ANY larger number of people, such as 5 million. Therefore, the minimum number of people surveyed...
milllions