% of people carrying MRSA

Study for the Nassau County Tattoo and Body Piercing Certification Exam. Prepare with flashcards and multiple-choice questions, each with hints and explanations. Get ready for your test!

Multiple Choice

% of people carrying MRSA

Explanation:
MRSA carriage means someone harbors methicillin-resistant Staphylococcus aureus on the skin or in the nose without symptoms. In the general population, the rate of such asymptomatic carriers is about 1%—roughly 1 in 100 people. This low baseline is why infection-control practices in tattoo and piercing settings emphasize universal precautions, proper hand hygiene, and strict disinfection and single-use tools to prevent transmission from the small number who may be carriers. The higher percentages would suggest a much more common carriage in everyday life, which isn’t the typical baseline for the general population. So, the best estimate among the options is about 1%.

MRSA carriage means someone harbors methicillin-resistant Staphylococcus aureus on the skin or in the nose without symptoms. In the general population, the rate of such asymptomatic carriers is about 1%—roughly 1 in 100 people. This low baseline is why infection-control practices in tattoo and piercing settings emphasize universal precautions, proper hand hygiene, and strict disinfection and single-use tools to prevent transmission from the small number who may be carriers. The higher percentages would suggest a much more common carriage in everyday life, which isn’t the typical baseline for the general population. So, the best estimate among the options is about 1%.

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