Fix the grammatical mistakes: The only problem left is that with a longer life, what will a person do to contribute back to the society and next generations?
The only problem with the first sentence is that the sentence is too long.
The second sentence is a bit more concise, but it is not grammatically correct.
The third sentence is a bit more concise, but it is not grammatically correct.
The third sentence is a bit more concise, but it is not grammatically correct.
The second sentence is a bit more concise, but it is not grammatically correct.
The third sentence is a bit more concise, but it is
The only problem with the sentence is that the sentence is too long.
The only problem with the sentence is that the sentence is too long.
The only problem with the sentence is that the sentence is too long.
The only problem with the sentence is that the sentence is too long.
The only problem with the sentence is that the sentence is too long.
The only problem with the sentence is that the sentence is too long.
The only problem with the sentence is that the sentence