The human species may be more than 100,000 years old but the bulk of its numerical growth has come in just the last few decades: 2.6 billion of today's 5.6 billion people have been born since 1960.
More people were born in the last year than were born in any year before 1960. 
The population has more than doubled and continues to grow therefore any given year can be believed to have had more births.
( z1 have-quant :ARG1 ( z2 person :ARG1-of ( z3 bear :time ( z4 year :mod ( z5 last ) ) ) ) :ARG3 ( z6 more ) :ARG4 ( z7 person :ARG1-of ( z8 bear :time ( z9 year :mod ( z10 any ) :time ( z11 before :op ( z12 date-entity :year 1960 ) ) ) ) ) )