Answer:
When you or someone you love has a serious injury like a broken skull or a broken patella also for when your pregnant its better fir the professionals to help with tat instead of your love one in which case if they are a Nurse or Doctor let them handle it.
Explanation:
They cry because they know that they have been born into a cruel world that will screw them over at every turn.
Hope this helps!
Answer:
the world's urban areas are highly varied, but many cities and towns are facing problems such as a lack of jobs, homelessness and expanding squatter settlements, inadequate services and infrastructure, poor health and educational services and high levels of pollution