Dear Doctor: My mom is 93, and her doctor says she needs a pacemaker to control a heart arrhythmia. How does a pacemaker work? Is the operation dangerous for someone
Atariff is a tax on goods imported from other countries. The goal of this type of tax is to increase the price of products made in a foreign country in order to make them less desirable, or less competitive, when compared to goods produced in the United States.
A programmable thermostat helps you save on energy costs by giving you complete control of the heating or cooling schedule in your house.