context: A lady brings a bowl of popcorn. People sit on a couch in front of tv. The people faces are covered with a black cloth. individuals
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next sentence for the context: raise black paintball guns.


context: How to become a social media expert to boost your business 
Get clarification. 
When you are going to use social media in your business ensure that everybody on the board and the important persons of the business know about this and gain approval from them. 
Find a platform.
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next sentence for the context: This step is very important so be clear on it. There are various platforms on the web and you need a clear picture on which platform will make your business better.


context: How to detect and remove keyloggers 
Ensure the system is fully protected from any known vulnerabilities. 
Update your operating system as well as your applications. Outdated software may have exposed security holes that can open your computer up to infection.
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next sentence for the context: Make sure that all users of the computer know not to click freely on the internet, especially pop-ups, and avoiding freebies at all costs. Guarantee that the browser used is configured securely.


context: How to be safe when using a chemistry lab 
Be smart about chemicals and the dangers they pose. 
Some chemicals are harmless; others can kill you! Until you are familiar with the chemicals you are using in the lab, always ask an instructor for help. There are a few basic points about chemical safety to bear in mind : 
Never mess with an unlabeled chemical.
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next sentence for the context:
It may be corrosive and dangerous to your skin, and mixing it with other chemicals could produce toxic fumes or even an explosion. Know the difference between an acid and a base.