Yes, very much so. And frankly, as a political scientist, they are not wrong. The question of money in politics, in fact, was one of the most deterring factors I found in my whole years-long study on why Millennials (rationally, I thought) may not enter politics as a career.
Remove calcium deposits from a shower head by soaking the shower head in vinegar until the calcium deposits break up. If the shower head is not removable, rubber band a plastic bag filled with vinegar around the shower head with advice from a...
Boiling to remove hardness works best with a source of calcium which gives the carbonates something to combine with and allows them to fall out of solution. Calcium can be added to your brewing water in the form of calcium hydroxide (slaked or hydrated lime) or calcium chloride (a common salt).