Each year, smoking kills at least 5 million people worldwide, and that death toll could rise if nations don't do more to fight smoking, says the World Health Organization.
"People need more than to be told that tobacco is bad for human health. They need their governments to implement the WHO Framework Convention," said Douglas Bettcher, director of WHO's Tobacco-Free Initiative, the Associated Press reported.
In a tobacco use and control report released Wednesday, the WHO noted that nearly 95 percent of people in the world aren't protected by laws that ban smoking. And less than 10 percent of people are covered by any of six anti-smoking strategies introduced last year by the WHO.
The strategies include protecting people from smoke, raising taxes on tobacco products and enforcing bans on tobacco advertising, the AP reported.