Maybe? the wage gap has clear reasons (mens' jobs are better paid, women get promoted less) and thus clear solutions (stop discriminating against women at hiri

Maybe? the wage gap has clear reasons (mens' jobs are better paid, women get promoted less) and thus clear solutions (stop discriminating against women at hiring/promotion time, or improve women's retention thus allowing them to stick in a job for longer, improving their chances at a promotion), even if these solutions are easier said than done. the life expectancy gap instead... what are the reasons? I suspect that in some cultures it can be because of gender-specific abuse of alcohol... but if that's the reason ( or even if otherwise if the reason is biological) I'm not sure that we have an obvious solution to the problem. Also, I presume that language test score could be as concerning as math test scores... but the latter will help students pursue a STEM career, which is better remunerated than a career that makes use of knowledge of languages. From that point of view, to improve opportunities later in life, fixing math scores can have priority.