organisms

2012 State by State Preparedness Report

By Will Humble|2017-02-10T09:50:58-07:00October 2nd, 2012|General, Preparedness, Prevention|

Safeguarding the public’s health is more important than ever. Whether the threat is a disease outbreak, environmental hazard or natural disaster, the public health system works 24 hours a day, 7 days a week to keep Arizonans safe. Each year, the CDC evaluates state and local public health preparedness programs in a detailed report. This [...]

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Who is Louis Pasteur?

By azdhs-admin|2017-02-10T09:51:35-07:00September 8th, 2011|General|

In 1862, a French chemist named Louis Pasteur discovered that heat kills germs in liquids, preventing bacterial growth, food spoilage and foodborne illnesses. He used his discovery to invent methods that have been used for the last 150 years as a sanitary treatment for milk – which at the time was a prime source of TB. His experiment? He exposed [...]