Synergy and serendipity often play a big part in medical and scientific advances.

Australia has an increasingly multicultural society.

Advances in science and medical research and public health policies have meant that life expectancy for Australians is one of the highest in the world.

Today it has been estimated that the average 70 year old has four chronic conditions and consumes an average of 35 PBS scripts per year for those conditions.

When the Australian Government looked at how to meet the challenges, and the opportunities, presented by our ageing population, it saw that an all-encompassing approach was a prerequisite.

At the last census it indicated that about 22 per cent of Australians were born overseas.

The strongest initiative that government can take to ensure Australia is prepared for population ageing, is to maintain a strong economy, and a secure nation.

Prevention is one of the few known ways to reduce demand for health and aged care services.

We know we are entering a period of transformation in aged care.

Dementia is not exclusively a problem of the developed world.

Greater public recognition will also be critical in encouraging prevention and early intervention, and more generally in building public support to meet the challenges of dementia.

Australia is already a world leader in dementia research, treatment and care.

Community care is a fundamental, an essential, an enduring part of our aged care system.

Synergy and serendipity often play a big part in medical and scientific advances.

We preserve the status quo, preserve existing systems.

We know that so many of the conditions and diseases that we associate with ageing can often be prevented or in fact their onset delayed if we just took preventative steps earlier in our lives.

We are increasingly recognising and accepting, respecting and celebrating, our cultural diversity.

Our cultural diversity has most certainly shaped our national character.

We are already seeing older people wanting greater choice in how, when and where they receive care.

Ageing means a loss of a number of skills over time.

And I believe that the best buy in public health today must be a combination of regular physical exercise and a healthy diet.

It is a fact that governments tend to put in place policies and strategies in response to current scenarios.

The Australian economy is resilient, but business and consumer confidence is fragile.

The Gillard government must give up its addiction to wasteful spending borrowing and taxing.

The message from the United States and Europe is that governments must live within their means.

There are genuine concerns about the status of children to be sent to Malaysia and also there are genuine concerns about the human rights record in Malaysia.

Well they're very, very genuine concerns at present as to the status of the 800 people who are to be sent by Australia to Malaysia. There's concern about the status of asylum seekers in Malaysia generally, but there's concern about the status of the 800 to be sent.

The growth of technology is such that it is not possible today for a nuclear physicist to switch into medical physics without training. The field is now much more technical. More training is needed to do the job.

I have written two medical novels. I have never studied medicine, never seen an operation.

With tens of thousands of patients dying every year from preventable medical errors, it is imperative that we embrace available technologies and drastically improve the way medical records are handled and processed.

Advances in science and medical research and public health policies have meant that life expectancy for Australians is one of the highest in the world.

There is an element of anger among women who've been raped. There's certainly a major element of humiliation. But it really does seem like a medical condition of shock and horror.

The whole story of the comfort women, the system of forced sexual slavery, the medical experiments of Unit 731, is not something that is in the US psyche. That is changing because many books are coming out.

Modern medical advances have helped millions of people live longer, healthier lives. We owe these improvements to decades of investment in medical research.

Every year, more than 300 million x-rays, CT scans, MRIs and other medical imaging exams are performed in the United States, and seven out of 10 people undergo some type of radiologic procedure.

If you're so pro-life, do me a favour: don't lock arms and block medical clinics. If you're so pro-life, lock arms and block cemeteries.

It is my sincere hope that hospitals across Indiana, and America, continue to strive for excellence when it comes to providing medical care. This proposed rule will be harmful to communities who wish to upgrade their medical facilities.

My parents and grandparents have always been engaged in teaching or the medical profession or the priesthood, so I've sort of grown up with a sense of complicity in the lives of other people, so there's no virtue in that; it's the way one is raised.

As a medical doctor, it is my duty to evaluate the situation with as much data as I can gather and as much expertise as I have and as much experience as I have to determine whether or not the wish of the patient is medically justified.

Most medical physicists work in the physics of radiation oncology making sure that the desired dose is given to the cancer and the dose to normal tissues are minimized.

We also have a program in place for low income people. A family of four making $26,000 a year can receive medical coverage, irrespective of citizenship or what documents.

Consider this: I can go to Antarctica and get cash from an ATM without a glitch, but should I fall ill during my travels, a hospital there could not access my medical records or know what medications I am on.

The sacrifices made by veterans and their willingness to fight in defense of our nation merit our deep respect and praise - and to the best in benefits and medical care.

Community health centers do a great deal with limited resources. They provide critical medical care services to many who would otherwise have no other place to go or would end up in an emergency room.

We still have people in the active duty, and if people are feeling ill, if they're experiencing various symptoms and they're still in the active duty, they're less likely to come forward because that could result in their medical discharge.

And of course, identifying all human genes and proteins will have great medical significance.

Medical research in the twentieth century mostly takes place in the lab; in the Renaissance, though, researchers went first and foremost to the library to see what the ancients had said.

You know what they call the fellow who finishes last in his medical school graduating class? They call him 'Doctor.'

Sometime they don't let you know that they know that they don't know everything, but the core of the medical approach is that you try to identify pathologies, which are subsystems within the human body or the larger system that are having undesirable consequences.