I want to go on record and say, there is no such thing as a perfect job. There will always be things about every job that you do not like, even if you love what you do.
I have read the following statistics several times over the last five years or so. These numbers vary slightly from one reporting organization to another but only slightly.
More than 660 million people live on less than $2.00 a day.
More than 385 million people live on less than $1.00 a day.