CPR (Cardiopulmonary Resuscitation) involves chest compressions and rescue breaths to keep blood and oxygen flowing to the brain and heart when someone stops breathing or their heart stops beating. The basic steps are: check responsiveness, call for help, open the airway, give chest compressions, and provide rescue breaths.

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To boil an egg perfectly, place eggs in cold water, bring to a boil, then remove from heat and let sit covered for 4-12 minutes depending on how cooked you want the yolk. Immediately transfer to ice water to stop cooking.

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Common security best practices for network devices include changing default passwords, keeping firmware updated, disabling unnecessary services, using strong encryption, and regularly monitoring for unauthorized access. These steps protect devices from hackers and data breaches.

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Paraloid B-72 is typically applied to objects by dissolving it in an organic solvent like acetone or ethanol, then brushing, spraying, or dipping the object into the solution to create a protective coating.

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Most NBA players go through college basketball or international leagues before entering the NBA Draft, where teams select them in rounds based on talent and potential. Players can also join the NBA directly after high school, though this is rare.

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