Carlo Urbani was the first doctor to warn the world of the disease that became known as SARS.

VOA: special.2009.01.27

A voice next to her in the plane called out to warn her about a dangerous hill nearby.

VOA: special.2010.02.24

In nineteen ninety-four, she did her best to warn the world that Rwanda was sliding into genocide.

VOA: special.2009.03.09

This declaration is meant to warn that the time to plan for a pandemic is short.

VOA: special.2009.05.06

There were power failures, which made it difficult to warn drivers about flooded streets.

VOA: special.2010.05.17

Based on the results, researchers advised doctors and parents to warn young women about the risk of wrinkles as a more effective way to prevent tanning bed use.

VOA: special.2010.07.06

He wanted to warn President Pierce about what was happening.

VOA: special.2009.04.30

The messages began to warn of trouble.

VOA: special.2010.05.26

The warm,dry conditions have prompted the authorities to warn that Australia's annual bushfire season is again likely to be severe.

VOA: standard.2009.09.03

Monday afternoon, Thai soldiers fired shots in the air to warn off protesters throwing stones, boards and water bottles at firefighters.

VOA: standard.2009.04.13

He came to warn us about James. This isn't my fight,and I've grown tired of his games, but he's got unparalleled senses,absolutely lethal.

VOA: standard.other

"Once again I want to warn everybody, especially in Mexico, if you want to come to America through Maricopa County, we are going to have enough fire power to react to any assaults on our deputy sheriffs."

VOA: standard.2010.07.20

"So while we're not really forecasting another meltdown, we're more in the correction camp, you certainly have to warn investors that it is a possibility, we could be in for maybe a slightly smaller version of the roller coaster that we went through in 2008."

VOA: standard.2010.05.21

But some management experts warn that limiting pay could make it harder for taxpayers to get their money back.

VOA: special.2009.10.30

Road signs warn drivers to watch out for moose, big animals that can walk into the road.

VOA: special.2009.01.05

Even today many citizens of San Francisco warn visitors never to call the great city Frisco.

VOA: special.2009.12.14

In many countries, it is possible to buy and use a special device that will warn when harmful levels of carbon monoxide are in the area.

VOA: special.2010.02.02

Your friend may,however, warn you not to wear your heart on your sleeve.

VOA: special.2010.07.18

Others do it to help document storms and warn the public.

VOA: special.2010.05.11

Scientists warn climate change will lead to rising sea levels, more devastating floods and hurricanes, longer lasting droughts and other extreme weather phenomena.

VOA: standard.2009.08.31

Economists warn growth may be cut by up two percentage points this year, to about four percent.

VOA: standard.2010.05.21

However,both organizations also warn patients to make sure they choose certified doctors and surgeons at health care institutions that have met high standards of accreditation.

VOA: standard.2010.04.08

Doctors warn patients with lung and heart disease to stay indoors during hot weather.

VOA: standard.2010.08.04