Medical alert systems make accessing help in an emergency easy. Whether you fall and injure yourself or experience another type of medical situation, these systems can dispatch help from an ...

However, passive matrix screens have a narrower viewing angle and suffer from "submarining," which is the disappearance of the cursor when moved quickly. The first LCD type, TN is used in low-cost ...

Your immediate and long-term flying goals will dictate which type of certificate you need, and it’s important to be familiar with all of the options. The FAA offers three classes of medical ...

Learn more about other types of substance tests ... The person who carried out the test or a medical review officer will explain the results. A urine drug screen can quickly and effectively ...