Yes. You can use the money you have in your HSA to pay for medical expenses for family members, even if they arenât on your plan. You can always use it to pay for your spouse's expenses. If your children qualify as dependents on your tax return, you can pay for their expenses with your HSA, too.es. You can use the money you have in your HSA to pay for medical expenses for family members, even if they arenât on your plan. You can always use it to pay for your spouse's expenses. If your children qualify as dependents on your tax return, you can pay for their expenses with your HSA, too.
However, beta decay sources are more commonly used as they are less dangerous. 210 Po can be used as an atomic heat source but because of the isotopeâs short half-life (138.4 days), it doesnât provide power for long-term uses. Polonium is also used in anti-static brushes to eliminate dust on photographic film.It is sealed in brushes to control the radioactive emissions.olonium was the first element Marie and Pierre Curie discovered. They discovered polonium and then radium in 1898, while working in Paris, investigating radioactivity in pitchblende (uranium oxide).
Coal is also used in manufacturing. If coal is heated the gases, tars and residues produced can be used in a number of manufacturing processes. Plastics, roofing, linoleum, synthetic rubber, insecticides, paint products, medicines, solvents and synthetic fibers all include some coal-derived compounds.oal is also used as a power source for factories. There it is used to heat steam and the steam is used to drive mechanical devices. A few decades ago most coal was used for space heating. Some coal is still used that way but other fuels and coal-produced electricity are now used instead.