You may have heard the phrase “herd immunity” when told why vaccinations are important. Not only does the method help those that are vaccinated, but can also keep diseases away from people without immunizations. The concept of herd immunity can be the best solution to prevent disease outbreaks.

But, what is it?

Herd immunity is the concept of protecting an entire community against a disease. This is done when the vast majority of the community is immune to a pathogen. As a result, the chance of a disease outbreak in the area decreases dramatically.

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Every day, Michelle Reesman, RN (Executive Director – Passport Health Colorado) and Linda Leisegang, RN, BSN (Travel Nurse Specialist – Passport Health Colorado) meet with Passport Health clients. The nurses provide important pre-travel medical advice, immunizations and other preventive care.

This year, they decided to use their experience and provide urgently needed medical care. They wanted to help residents of one of the smallest and poorest countries in the world: Suriname.

The opportunity was not far out of reach thanks to Newmont Mining Corporation’s commitment to support Project C.U.R.E. The project provides medical supplies, equipment and services to developing countries.

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Warm days, barbecues, and – most importantly – vacation: the jewels of summer are plenty, and it can be discouraging to watch them slip away. Though the days of summer are fading, it doesn’t mean your adventurous spirit has to.

The winter holidays are a fantastic time to escape the drudge of the everyday. It’s a chance to explore the world around you with more to offer than expensive ski resorts or overcrowded beaches.

Need ideas for that winter getaway? Check out these unique destinations:

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After nine months and thousands of potential cases, Brazil’s yellow fever outbreak is over.

Brazilian officials confirmed the news on Sept. 6 after reporting no new cases of the mosquito-borne disease since June. The outbreak began in Dec. 2016, with 777 people infected with yellow fever, leading to 261 deaths.

“Today’s situation is under control,” said Brazilian Health Minister Ricardo Barros, translated from Portuguese. Barros stressed the need for Brazilian states to use campaigns and active searches to increase vaccination for yellow fever.

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Many diseases in the world are considered ancient history. Feared centuries ago, many assume that these illnesses are long gone. Unfortunately, that’s not the case for all ancient diseases.

Take leprosy.

The contagious disease is often associated with biblical times. In the modern age, leprosy probably isn’t even on your radar when it comes to realistic health risks.

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