These days, in contrast to the past time both sexes work with each other; moreover, the fact that 2 several groups of people have various abilities; however, we can see a kind of genders in some categories lose their jobs for their sex. In my opinion, this belief that one gender particularly females cannot handle some occupations and they must choose other things is the fault owing to the fact that in some works these populations are the best ones for their experiences and knowledge also, merging both groups climbs works yield .