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Of these, which has been the most beneficial to improved health and overall well-being of humanity?


And why? 1. Penicillin 2. Air conditioning 3. Sanitation laws and plumbing 4. Pasteurization 5. Adequate dental hygiene 6. The discovery of alcohol distillation 7. Soap and water

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The Examiner-1 profile image83

Best Answer The Examiner-1 says

2 years ago
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pippap profile image90

pippap says

2 years ago
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  • bethperry profile image

    bethperry 2 years ago

    Intelligent argument! Thanks pippap!

Tusitala Tom profile image89

Tom Ware (Tusitala Tom) says

2 years ago
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  • bethperry profile image

    bethperry 2 years ago

    Nicely articulated points!

ChristinS profile image92

Christin Sander (ChristinS) says

2 years ago
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    bethperry 2 years ago

    I certainly agree about periodontal disease. I tend to feel that many of our most common maladies begin with poor dental hygiene. Thanks ChristinS.

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vily_far says

2 years ago
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SassySue1963 says

2 years ago
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  • bethperry profile image

    bethperry 2 years ago

    Great points, SassySue1963. I also think air conditioning (along with refrigeration) has a great effect on the longevity and quality potency of penicillin.

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