Tobaco.

1. Tobacco Report From 50 Years Ago Has Changed the World

http://www.voanews.com/content/tobacco-report-from-fifty-years-ago-has-changed-the-world/1831124.html

The main idea:

Luther Terry, Fifty years ago this month, he issued a report that linked cigarette smoking to lung cancer and heart disease. Now U.S. policies gradually changed eventually mandating smoke-free areas in the work-place and elsewhere.

Key words:

• Smoking

• Die

• Epidemic

• Dangers

Text Structure: Cause and Effects.

Lung cancer Heart disease

Tobacco

Serious health risks Dead people

and deadly disease.

2. 10 tips for liver detox

http://www.bodyandsoul.com.au/nutrition/nutrition+tips/10+tips+for+liver+detox,11285

The main idea:

Explains plants, vegetables and chemicals that can contribute to the cleaning of the liver.

Key words:

• Protects

• Damage

• Improve

• Detoxification

Signals Words:

• Tips

Text Structure: List

Liver detox:

 Herbal bitters

 St. Mary's Thistle

 Lemon juice

 Brussels sprouts

 Turmeric

 Crab apple

 Water

 Zinc

 Dandelion Root

 Methionine

3. Google Tests 'Smart' Contact Lens that Monitors Blood Sugar

http://www.voanews.com/content/contact-lenses-may-check-glucose-level/1832475.html

The main idea: Internet giant Google says it's testing a 'smart' contact lens that could visually alert patients when their blood sugar

...