In terms of age, 65-69 is the fastest growing segment of the u.s. population.
Since 2011, when the first baby boomers began to reach that age, the number of Americans 65 and over has climbed more quickly than it did over the course of the preceding century.
According to projections, there will be 94.7 million older persons worldwide in 2060, up from 56.0 million in 2020.
The population of people aged 85 and older is expected to nearly quadruple from 6.7 million in 2020 to 19.0 million by 2060, although being significantly smaller overall.
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