1 Symptoms may include bloody stools, chills, dehydration, diarrhea, and fever.  Diverticulitis is a condition where small bulging sacs, usually found in the large intestine, become inflamed or infected. The most probable cause is a low-fiber diet, possibly a result of eating processed food. Diverticulitis is usually seen in about half the American population over the age of 60.
There is an industry standard in how old do you have to be to rent a car. At almost every rental agency, the minimum age requirement to rent a car is 25. There is some variance, however. Depending on the region and the country, the minimum age for the driver could be between 21 and 24 years old. Be aware, though, that you will have to pay additional fees because of it.
Most companies have a minimum age of 25 to rent a car without incurring car rental underage fees. Most corporate owned (non-licensee) locations with most companies will allow individuals to rent a car (or other vehicle) from them, at a lower age (usually 21-24) with an extra, daily underage car rental surcharge.