A lot of people here think this is about you parse "savings". It's not: 47% of Americans say they lack the cash to pay a surprise $400 bill http://www.politifact.com/punditfact/statements/2015/jun/09/...
That is a much better line of questioning since it avoids the arguments about what is meant by savings. Also clicking through I found it avoids the followup argument of "what about credit cards"? To quote the whole thing: "47: The percentage of Americans who can’t pay for an unexpected $400 expense through savings or credit cards, without selling something or borrowing money, according to the Federal Reserve." But th…
If you're living paycheck to paycheck a bit of time will let you figure it out but you don't have the cash today to pay a small bill.
You shouldn't assume most people have much in the name of savings, much less capital.