These challenges can be overcome by acquainting ourselves with them, such as the child's need to learn, the adult's need to find the right career and build a family, and the senior's need for support and good health care.
A.
These challenges can be overcome if we make acquaintance with people in different ages such as kids, adults and the seniors.
B.
Without sufficient information about the particular challenges such as the needs for different age groups, we definitely can overcome them.
C.
By familiarizing ourselves with the particular challenges such as the needs for different age group , we can surely overcome all these challenges.