These include vaccination campaigns and the use of bed nets chemically treated to kill mosquitoes that spread malaria.

VOA: special.2009.09.28

Economists blamed the crisis on different causes, including high energy costs, bad weather and the use of food-crop lands for biofuel production.

VOA: special.2010.03.23

The United States declared a public health emergency to permit the use of federal money and the use of flu medicines in federal storage.

VOA: special.2009.04.29

They demanded reforms in politics, industry and the use of natural resources.

VOA: special.2010.08.12

Osman says other concerns include sewage,unregulated restaurants, and the use of all-terrain vehicles for recreation.

VOA: standard.2010.08.05

Treatments have included strategies to reduce anxiety and stress, and the use of breathing exercises.

VOA: standard.2010.02.11

"These ideas are probably better seen in some European communities where they have a long tradition of trying to preserve their historical development identity and had,in the past, much more orientation to walking and the use of transit.

VOA: standard.2010.07.26

"There's really clear evidence, as there has been in the United States for example, that getting a good laboratorysystem together that can actually report this data directly to the clinicians can really impact on the accuracy, the timeliness and the use of that data."

VOA: standard.2010.02.24

States were to sell the land and use the money to establish colleges to teach agriculture, engineering and military science.

VOA: special.2009.05.07

Recently,a group of experts advised the Food and Drug Administration that the drug needs more controls and better directions for use.

VOA: special.2009.07.21

People debate issues like industrial farming, the use of sweeteners and why today two out of three adults weigh too much.

VOA: special.2010.12.27

It happens more commonly in women,children, the elderly and those who use their voice a lot in their jobs.

VOA: special.2009.09.02

It helped raise public awareness of the dangerous use of chemicals to kill insects and the pollution of the environment.

VOA: special.2010.12.15

The idea is to use private capital and private asset managers to help set a market value for the securities.

VOA: special.2009.02.13