Which of these technology tools would best create a healthy environment? a. touch free faucets and towel dispensers b. home security systems and movement bands c. parental controls and exercise video games d. freezers and scanning thermometers

A. Touch free faucets and towel dispensers

Explanation:

A faucet is a device by which a liquid or gas can be drawn from a container or pipe. The flow of liquid or gas can be controlled by the faucet. A touch-free faucet will provide clean water without any contamination. This will prevent water-borne diseases and the water can be used for the purpose of drinking, washing, and bathing. The towel dispensers will provide a dust-free towel and hence, will prevent dust-related allergies and respiratory diseases.

Thus option A will provide a healthy environment.

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the answer is c prevention of weight gain. i got the same question.