Answer: C. The United States has been developing and has achieved extremely sophisticated technology for saving premature and low-birth-weight babies, most of whom require extended hospital stays.
Explanation:
The reason that can support the claim made above is that the United States has been developing and has achieved extremely sophisticated technology for saving premature and low-birth-weight babies, most of whom require extended hospital stays.
In this case, in a situation whereby the babies tahtbare given birth to aren't healthy, there's a technology that is.in place to save the life, thereby reducing the infant mortality rate.
Well we are now able to explore places we are not able to go with technology
and also it has better prepared us for the future such as weather reports it is also one of the quickest ways of long range communication
C. No one knew germs existed
Therefore diseases spread because they did not know how to prevent them and they did not have good hygiene.
