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A cleaner is someone who sanitizes, cleans and sanitizes an area that is dirty or dusty. A cleaner can be someone who works at a factory or hospital. Cleaners work in many different industries, including retail, manufacturing ...

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If you're looking to treat attention deficit disorder (ADHD), you've probably heard of both Ritalin and Adderall. These are two drugs commonly used to help people with ADHD focus, but they aren't identical. In this article, we'll ...