You're dense. Likelihood of military service - way down. Widespread diseases like measles, tuberculosis and polio - gone. Number of people lifted out of poverty is in the billions since 1960s (economics). Access to credit - massively up (economics). Commercial air travel affordable to virtually anyone (economics). Abundant, clean, healthy food available to almost the entire world (economics). Government-insured bank accounts (economics). Tax-advantaged retirement investment opportunities (economics). You can also look at civil rights, access to justice (small claims court didnt exist in many places when this dude's grandpa was young), college participation...