Fix grammaticality in this sentence: Thus, focusing on social development as a whole, and improving living condition throughout the life of people is actually better way to help people gain a better health and become less vulnerable when they are aged.
Thus, focusing on social development as a whole, and improving living condition throughout the life of people is actually better way to help people gain a better health and become less vulnerable when they are aged.
The second sentence is a bit more complex. It is a statement that states that the main goal of the program is to improve the health of the elderly. However, the statement is not entirely clear.
Corrected: The main goal of the program is to improve the health of the elderly.
Thus, focusing on social development as a whole, and improving living condition throughout the life of people is actually better way to help people gain a better health and become less vulnerable when they are aged.
The sentence is a good example of the use of the passive voice. The passive voice is used to emphasize the fact that the action is being done by someone or something else. In this sentence, the passive voice is used to emphasize that the action is being done by the person or something else.