Actually InnaD one of the major parts of the healthcare proposal is to promote healthy living styles and preventative practices thru diet, exercise, etc etc.
And it is not a government takeover of health insurance that is being proposed.
Insurance companies would continue to operate independently of the government and would just be required to meet some standards that they are currently not required to do, and they will also have the opportunity IF they choose and qualify to offer insurance thru a public option exchange consisting of a pool of private insurance companies which will be offered to the public by the government.
The alternative is higher and higher insurance premiums, increasing numbers of uninsured, more and more people being denied coverage despite paying insurance premiums, and a ever increasing cost to the deficit, so if it doesn't pass this time eventually it will pass, only it will cost a whole lot more. And the longer it is put off the more likely it is due to more support from people needing healthcare that instead of a public option consisting of private insurance companies we would go to universal healthcare.
I think you are confusing the government with private corporations on the food issue, the government sets regulations and restrictions on what is allowed in our food and the private corporations, farmers, pharmaceutical companies, major food corps, etc are constantly lobbying and fighting the restrictions to be allowed to put what they want to in our drugs and food. Without the FDA restrictions and regulations it would be a great deal worse than it is now.
On the vaccinations, well we had serious epidemics in this country of deadly and highly contagious diseases before vaccinations became the norm, polio, small pox, tuberculosis, diptheria, these diseases were dreaded by everyone in this country. When the memory of the epidemics was still strong people did not have to be encouraged to take the vaccinations because they were just glad to get them.
Now that the vaccinations have stamped out these diseases for so many years, people are fearing the vaccinations more than they do the diseases. But when we have more epidemics again in the future from people refusing the vaccinations then that will change again.
The American citizens that are elected to represent us, the medical associations, CDC, etc etc., natually fear that if vaccinations are discontinued that we will once again have serious epidemics that hit whole areas and cause massive deaths, and they could be even worse due to mutations than what was faced in the past. And of course they don't want the diseases becoming epidemics again in order for people to be once again asking for the vaccinations instead of fighting against them.
The history of the rise and fall of smallpox is a success story for "modern" medicine and public health. Even though the disease has been eradicated, the threat of its return has once again brought it to the forefront of public controversy.
The origin of smallpox is uncertain, but it is believed to have originated in Africa and then spread to India and China thousands of years ago. The first recorded smallpox epidemic was in 1350 BC during the Egyptian-Hittite war. Smallpox reached Europe between the 5th and 7th centuries and was present in major European cities by the 18th century. Epidemics occurred in the North American colonies in the 17th and 18th centuries. At one time smallpox was a significant disease in every country throughout the world except Australia and a few isolated islands. Millions of people died in Europe and Mexico as a result of widespread smallpox epidemics.
The fall of smallpox began with the realization that survivors of the disease were immune for the rest of their lives. This led to the practice of variolation - a process of exposing a healthy person to infected material from a person with smallpox in the hopes of producing a mild disease that provided immunity from further infection. The first written account of variolation describes a Buddhist nun practicing around 1022 to 1063 AD. She would grind up scabs taken from a person infected with smallpox into a powder, and then blow it into the nostrils of a non-immune person. By the 1700's, this method of variolation was common practice in China, India, and Turkey. In the late 1700's European physicians used this and other methods of variolation, but reported "devastating" results in some cases. Overall, 2% to 3% of people who were variolated died of smallpox, but this practice decreased the total number of smallpox fatalities by 10-fold.
The next step towards the eradication of smallpox occurred with the observation by English physician, Edward Jenner, that milkmaids who developed cowpox, a less serious disease, did not develop the deadly smallpox. In 1796, Jenner took the fluid from a cowpox pustule on a dairymaid's hand and inoculated an 8-year-old boy. Six weeks later, he exposed the boy to smallpox, and the boy did not develop any symptoms. Jenner coined the term "vaccine" from the word "vaca" which means "cow" in Latin. His work was initially criticized, but soon was rapidly accepted and adopted. By 1800 about 100,000 people had been vaccinated worldwide.
The "modern" vaccine that was licensed by the FDA was taken from a weak strain of virus called the New York City Board of Health strain. It was produced by Wyeth Laboratories and licensed under the name Dryvax. The last outbreak of smallpox in the United States occurred in Texas in 1949 with 8 cases and 1 death. Even though most of North America, Western Europe, Australia, and New Zealand were free of smallpox by this time, other countries such as Africa and India continued to suffer from epidemics.
In 1967 the World Health Organization (WHO) started a worldwide campaign to eradicate smallpox. This goal was accomplished in 10 years due in a large part to massive vaccination efforts. The last endemic case of smallpox occurred in Somalia in 1977. On May 8, 1980, the World Health Assembly declared the world free of smallpox.
The United States stopped vaccinating the general population in 1972, but continued to vaccinate military personnel. It was recommended that vaccination of military personnel stop in 1986, and vaccination was officially stopped in military recruits in 1990.