Five Important Scientific Discoveries

1. Define science – Science is the development of concepts about the natural world , often by using the scientific method

Vaccinations have been repeatedly demonstrated to be one of the most effective interventions to prevent disease worldwide. It was voted by readers of the British Medical Journal in 2007 as one of the four most important developments in medicine of the past 150 years, alongside sanitation, antibiotics and anaesthesia. However, vaccination currently saves an estimated three million lives per year throughout the world and so topped the list in terms of lives saved, making it one of the most cost-effective health interventions available. Modern vaccines provide high levels of protection against an increasing number of diseases and the symptoms, disability and death that can occur from them.

Ever since their boom in the 20th Century, vaccines have greatly improved the health and longevity of humans. Up to three million deaths are prevented every year worldwide, thanks to vaccinations. Even the American Academy of Pediatrics has said that childhood vaccines have been ninety percent effective in

During the 1950s there wasn't many discoveries, but the little discoveries there was had a big impact in the world of science. Discoveries such as the double helix were important because they helped expand the knowledge of science in more ways than just one. In 1953 Watson and Crick discovered DNA structured that was named the double helix. It wasn't a big hit at first but after the paper published in December 19, the discovery managed to beat even the climb of Mt. Everest. Another discovery during the year 1950 was that Animal Antibiotics can help boost the growth rate of the animals if fed to them. In 1951 scientist discover that a low calorie diet can help lower the chances of developing cholesterol. In 1954 Chlorpromazine was proven that it does not only treat nausea and vomiting, but it can also be used as a sedative.

With no doubt; science has been defined in many ways with its meaning with time. According to Layton, J. (2011), science is the outline as the body of knowledge and process of understanding the natural world. In other words, science is the outline as the aspect of discovering facts in the universe through evaluating what worked in the past, how

The world has many problems. Society has trouble finding adequate protection against the elements, each other, and many other adversities. We cannot fix every problem. We fail to completely survive natural disasters, catastrophes, and even basic problems. We can’t even feed ourselves. However, there is one major problem that mankind is beginning to solve. Vaccines are changing the world. They are becoming vital to our well-being. Vaccinations should mandatorily be administered to all children, especially those in our school system.

As the world continues to grow each and every day new discoveries are made. Discoveries are made regarding new illnesses and infectious diseases that can infect humans and also be life taking. Along with the discoveries of illness and infectious diseases there are new medicine discoveries. These new medicine discoveries are helping the human race stay healthier longer. The reason people are able to live healthier longer lives is because the new medicine discoveries are making people immune to illnesses and infectious diseases. The new medicine discoveries are for everyone but mainly for the newest generations brought into today. Theses new medicine discoveries are turned into immunizations or vaccines, which are given to humans who want them.

One of the greatest achievements of public health is that of vaccinations (Dubé et al., 2013).

If you were to question any public health professional as to what the greatest biomedical achievement of the last century was, they would likely struggle to find a more influential achievement than the development of vaccines. The struggling breaths of whooping cough, the horrendous birth defects caused by rubella, and the clunky braces used by children paralyzed by polio, all are only thought of as occurrences of the past by many Americans. Many find it hard to believe that less than a century ago; the infant mortality rate was a massive 20 percent (Alexandra, Markel, 2005). Fortunately, many of these devastating diseases have been eradicated because of the development and widespread use of vaccines. The history of vaccines is, however, very complex. The growth widespread use of vaccines requires a balance of scientific ingenuity and social acceptance. Vaccines historically have, and continue to, cause strong scientific, social, and cultural reactions.

Since vaccinations have been a commonly debated topic, scientist have discovered that vaccinations have been one of the greatest health discoveries in modern history. A study on the effectiveness of vaccines published in the 2007 Journal of the American Medical Association concluded

Measles. Polio. Smallpox. The flu. Imagine the world when vaccines were yet to be created. There was a time when people lived in fear of dreadful diseases. Thanks to the introduction of vaccines, many of those devastating diseases have been nearly or completely wiped out. Despite these results, for some people, the question remains: should we vaccinate? Today, I will be discussing the development of the first vaccine, global benefits, and the anti-vaccine movement.

The Center for Disease Control describes vaccines as the greatest development in public health since clean drinking water. For several decades, vaccines have saved countless lives and helped eradicate some fatal diseases. The push to do away with vaccines will not only endanger our youth, but our society as a whole. Vaccination is needed to maintain a healthy balance within our country. Vaccines provide the immunity that comes from a natural infection without the consequences of a natural infection. Vaccinations save an ever-growing amount of lives every year. The Center for Disease Control (CDC) estimated that 732,000 American children were saved from death and 322 million cases of childhood illnesses were prevented between 1994 and 2014 due to vaccination (“Vaccine ProCon”).

Science is the knowledge gained by a systematic study, knowledge which then becomes facts or principles. In the systematic study; the first step is observation, the second step hypothesis, the third step experimentation to test the hypothesis, and lastly the conclusion whether or not the hypothesis holds true. These steps have been ingrained into every student of science, as the basic pathway to scientific discovery. This pathway holds not decision as to good or evil intention of the experiment. Though, there are always repercussions of scientific experiments. They range from the most simplistic realizations of the difference between acid and water to the principle that Earth is not the center of

To the world vaccinations are a wonderful thing, but are they really, great for us? Vaccinations have changed from when they first came about in the 1760’s, to now in the 21st century. Vaccinations are the administration of antigenic material to stimulate an individual’s immune system to develop adaptive immunity to a pathogen. Vaccines can prevent or ameliorate, which is to improve, morbidity from infection. Vaccinations are the most effective method of preventing infectious diseases. But, do we ever stop and ask ourselves, what do vaccines really do for us? Do they protect us? What is in a vaccination? What are the side-effects? Can it cause life threatening diseases or issues for us? It has been known that vaccinations have massive side effects caused by the ingredients, have a connection with autism, and a connection with Sudden Infant Death Syndrome, also known as SIDS.

The nature and process of science are a collection of things, ideas, and guidelines. “The purpose of science is to learn about and understand our universe more completely” (Science works in specific ways, 3). Science works with evidence from our world. If it doesn’t come from the natural world, it isn’t science. You need to be creative and have flexible thoughts and ideas if you want to be a scientist. Science always brings up new ideas and theories and if you aren’t flexible to those ideas you can’t be a scientist. Science has been in our world for a long time. It is deep into our history and our cultures. The principals of science; are all about understanding our world using the evidence we collect. If we can’t collect evidence on something we simply cannot understand it. If we don’t understanding something about our world, science says that we can learn about it by collecting evidence (Science has principals, 4). Science is a process; it takes time. You don’t immediately come to a conclusion for your hypothesis a few minutes