Do you think the core functions of public health are universal? Do you believe they are applied the same way in a healthcare system such as that in the United States as opposed to the English or Canadian systems of socialized or universal health care?

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Do you think the core functions of public health are universal? Do you believe they are applied the same way in a healthcare system such as that in the United States as opposed to the English or Canadian systems of socialized or universal health care? Share how you think some of the core functions might be applied differently, or why you feel they are universal.