alcohol
antibacterial
antiseptic
bacteria
care
clean
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decontamination
dirty
disease
disinfection
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fingers
flu
handwash
health
healthcare
healthy
hygiene
hygienic
infection
influenza
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medical
minimize
palms
practices
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procedures
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rinse
rub
safe
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sanitizer
sick
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soap
steps
sterile
thumbs
wash
water