Quiz/statistics/
poverty
Cancer Quiz
1. What is the most common kind of
cancer worldwide?
2. Which cancer is considered the most
curable?
3. Which causes more deaths in the
United States: cancer or heart attack and stroke?
4. Which cancers are most preventable?
5. What percentage of cancer is probably
preventable?
6. What is the biggest risk factor for
cancer?
Answers
1. The most common cancer worldwide is
lung cancer, causing over 1.2 million deaths each year. While 85% of the
patients with lung cancer are smokers or were smokers, more and more lung
cancer is occurring that is unrelated to smoking. In developing countries where
smoking is more common and pollution is not as well regulated as in the United
States, the incidence of lung cancer is rising.
2. Many cancers are curable at an early
stage. Skin cancers, breast cancer, testicular cancer, and prostate cancer all
have excellent prognoses when detected early. Skin cancer is easy to detect and
treat if you are having regular skin checks, reputation the reputation of most
curable.
3. Though they are neck-and-neck, the
combination of heart disease and stroke causes more deaths than cancer in the
US, according to the Centers for Disease Control.
4. Lung cancer is highly preventable by
avoiding smoking. Having regular colonoscopies should reduce the diagnosis of
colon cancer dramatically because precancerous growths can be removed before
they turn into cancer. Cervical cancer, a major worldwide risk in developing
countries, could be reduced dramatically by the HPV vaccine and by implementation
of global screening for this sexually-transmitted virus.
5. A full 30% percent of cancer could be
prevented by not smoking, eating fruits and vegetables, and maintaining a
normal body weight through regular vigorous physical activity. Unfortunately
there are many socioeconomic barriers to attaining these goals.
6. Tobacco smoking is the highest risk
for cancer.
These answers
may seem obvious, but I was amazed at the number of people who thought that
breast cancer was the most common and most deadly worldwide. We take it for
granted that people all over the world know the dangers of cigarette-smoking,
but data show that people living in other countries are unaware of the health
hazards of smoking.
Few people realized how rare some cancers are in the US. For example,
there are only about 11,000 cases of cervical cancer diagnosed in the US
annually, but this cancer is a leading cause of death in Sub-Saharan Africa.
Again, lack of effective public health.
~ Dr. Melanie Bone
