Toxic chemicals present in our homes, schools, work and recreational spaces present a real threat to our health and are increasing cancer risk.

When we speak of maintaining clean water supplies and a sustainable use of the environment, we should also stress the elimination of harmful chemicals in consumer products.

I love my country, but it's a very hard life, the life of a politician.

As my grandma used to say, 'Between now and then, a pope could be born.' We never say what's going to happen tomorrow. We make the most of today.

In 1992, I was a young doctor working as a diagnostic radiologist in the outpatient mammography division of a leading teaching hospital.

For years, I have been observing our 'cancer culture' and I have become convinced that it is not structured to do what we most need: to determine how to prevent cancer, and then implement our discoveries.

E-cigarettes will raise your risk for lung cancer but also other cancers, like liver cancer.

Because of their chemical composition e-cigarettes are at least as harmful to your health as regular tobacco cigarettes are.

E-cigarettes contain many harmful chemicals that tobacco cigarettes do not contain such as formaldehyde, benzene, propylene glycol, and metals like cadmium, nickel, and tin.

The closer food looks to the way it is in nature, the better you can tell that it's nutritious, and a good part of a healthful diet, which along with exercise can promote overall health.

The AP Italian language program has been preserved. We would like to thank the scores of people who joined the effort to ensure that generations of students will have the opportunity to learn not only a beautiful language but the history and contributions of one of the great cultures of Western civilization.

The Italian Language Foundation will continue to support the growth of AP Italian through its grants to AP students, and its professional development opportunities for teachers of Italian.

It is an honor and a privilege to participate in the Sinai Forum, which has graciously hosted many formidable men and women for the past 60 years.

As a physician concerned with the significant impact of obesity health, it is my mission to encourage children and adults to take control of their own lifestyle choices.

I am a board member and the volunteer director of medical and scientific content for Less Cancer.

Walking is a great way to exercise, and we can find ways to take additional steps each day by parking a car farther away from a destination, climbing stairs instead of taking the elevator or escalator, and walking during occasional breaks from sitting at a desk.

Imagine the progress that could be made by gathering together the world's scientists, engineers, physicians, oncologists, epidemiologists and more in a super-team effort to end cancer.

Teaching young people about healthy lifestyles should include a conversation about cancer risk factors.

Taking the stairs instead of an elevator, walking to an appointment rather than taking a bus, subway or taxi, and spending times outdoors in warm and sunny weather are all easy ways to increase daily physical activity.

Whether we are adults or children, members of the media or medical community, government, industry, academia or cancer advocacy group, we can all contribute to a healthier environment, a stronger, more vibrant society, and ultimately, to a world where cancer is considered a preventable illness.

What kind of a society will we see in 2025? I am hopeful that it will be a 'prevention-based society.'

Exposure to harmful, cancer-causing chemicals in our personal care products, cosmetics, cleaning agents and foods is raising our risk for cancer.

As a physician, I recognize that we all have an opportunity to enhance our health, and reduce our cancer risk. That is why I became involved with Less Cancer, a not-for-profit organization founded by Bill Couzens that is dedicated to the reduction of cancer risk.

Growing up in a political family, I soon learned that what happens in our home, school, neighborhood and government has a profound effect on us all.

Parents should be sure to have their children vaccinated.

Alcohol raises the risk for cancer, and so drinking wine or hard liquor should be done in moderation, if at all.

A 'healthy diet' includes meals rich in whole grains, vegetables, nuts and fruits. Lean protein such as fish and chicken are recommended, and processed meats, such as bologna or cured ham and bacon, should be avoided.

Let's take a common sense approach to school lunches, and offer our children fresh, unprocessed vegetables, fruits, and whole grains and lean protein.

Surprisingly, the United States lacks federal legislation to protect consumers from an abundance of harmful chemicals in everyday products.

As adults, we realize that the real future lies in the hands of our children and grandchildren. Our first priority should be the nurturing and education of America's youth.

We'd like to believe that Americans live longer than most other people in the world. Sadly, that is not the case.

Would we like to see our children lead long and healthy lives? If so, we should support the maintenance of the child nutrition bill, and strive to give our children the most nutritious food that America has to offer.

Nicotine is a highly addictive substance, and is present in most e-cigarettes. E-cigarettes also contain cancer-causing nitrosamines and diethylene glycol, a toxic chemical found in anti-freeze.

We have come too far, and battled far too long with the tobacco industry, to make the mistake of trusting the e-cigarette manufacturers to do what is right for America's children.

In a world where women and men are advised to 'lean in,' run faster and reach higher, Arianna Huffington has courageously redefined the meaning of success.

A woman simply is, but a man must become.

How can we maximize the benefit of our nightly sleep? Turn off cell phones, computers, televisions, and any other distracting devices before bedtime to establish an atmosphere of calm and restfulness.

Men know they are sexual exiles. They wander the earth seeking satisfaction, craving and despising, never content. There is nothing in that anguished motion for women to envy.

National Cancer Prevention Day, Feb. 4, is a great opportunity to focus our attention on what should be an American priority.

Woman is the dominant sex. Men have to do all sorts of stuff to prove that they are worthy of woman's attention.

Anti-smoking education should focus on the young as well as adults, emphasizing that 'It's not cool to smoke, because there's nothing cool about cancer.'

Sotomayor's vainglorious lecture bromide about herself as 'a wise Latina' trumping white men is a vulgar embarrassment - a vestige of the bad old days of male-bashing feminism.

Learning that whole grains, legumes, fruits and vegetables can help prevent many cancers, including cancers of the prostate, breast, mouth, throat, esophagus, lung, colon, kidney, pancreas, thyroid, gallbladder, and probably other cancer types is a powerful lesson that can have a significant impact on children's lives.

'Mad Men' doesn't capture one single thing about the decor, costumes, or sexual interaction. It is a total projection of contemporary snarky attitudes into the past.

A non-invasive test that is sensitive and specific for the early detection of breast cancer is a goal worthy of our investment and dedication.

Mammography will remain a controversial issue because it is an imperfect tool involving ionizing radiation. Let's move beyond this method that is decades old and move forward with an early detection method for breast cancer that will not increase a women's cancer risk at all.

There is no female Mozart because there is no female Jack the Ripper.

We should demand the enactment of the Prevention and Public Health Trust Fund, and commit as a nation to the prevention of diseases. America cannot afford to do less.

Though men may be deep, mentally they are slow.

It's challenging to conduct studies of carcinogenic chemicals on humans, because it would be unethical to knowingly expose humans to high levels of potential toxins.