Vaccines saves lives, Over the years, vaccines have prevented countless cases of disease and disability, and have saved millions of lives.
Vaccines Protect Individuals, Families and Communities, Did you know that when you get vaccinated, you’re not only protecting yourself, but you are also protecting your family and your community from contagious and dangerous diseases?
Vaccines are Cost-Saving, Vaccine-preventable diseases can be very costly resulting in doctor’s visits, hospitalizations, and premature deaths.
Answer:
Vomiting is one of them and having convulsions
Life goal? Make a chart, or have some type of meter that watches your steps.
I don't really understand this question..
Watching/looking out for the early syntoms.
The study of population is useful because you can see how popular sections of your country or even the world are. You can see where the most dense parts of Cities and countries are to see what kinds of regulations you might have to put in place for say, worldwide pandemics such as the Coco-19 pandemic. It's also useful because you can see why certain area are more popular than others. reaons might include things like mining towns drawing in people from around that area etc etc. The study of population might also be useful if you're trying to establish a busniess and want to start it in a place you know it'ss be successful, such as a higher populated town near you.
The study of population can also be refered t as population demographics or demography.