Fix grammar in the sentence: In general, aging population is a global problem and need to be solved as soon as possible but we have to consider the solutions carefully.
The problem of aging is a global problem.
The problem of aging is a global problem.
The problem of aging is a global problem.
The problem of aging is a global problem.
The problem of aging is a global problem.
The problem of aging is a global problem.
The problem of aging is a global problem.
The problem of aging is a global problem.
The problem of aging is a global problem.
The problem of aging is a global problem.
The problem of the aging of the population is a global problem.
The problem of the aging of the population is a global problem.
The problem of the aging of the population is a global problem.
The problem of the aging of the population is a global problem.
The problem of the aging of the population is a global problem.
The problem of the aging of the population is a global problem.
The problem of the aging of the population is a global problem.
The aging