Answer:
People have different viewpoints on whether the government should take on debt.
Explanation:
It’s necessary to make sure many people can get water in case anyone ever runs out from a reason such as a deadly bacteria infecting water.
Answer:
Laundry was hard to do in tenements because, in many cases, there was no clean running water accessible.
People within the same party don't necessarily hold exactly the same views. At this point, that's especially prevalent within the Democratic Party because over the last few years the Democrats have generally been more accepting of variation in their members' views (whereas Republicans who disagree with the party line tend to end up losing their jobs or being ostracized by the party--see US Senators Michael Bennett and Lisa Murkowski, Florida Governor Charlie Crist, Representative Mike Castle, etc.) At other points in US history the reverse has been true, but there is still always some level of disagreement among different members of the party, so there's bound to be some conflict.