Joe Calzaghe has a net worth of $21 million. He was undefeated throughout a 46-fight career at super-middleweight and light-heavyweight. He retired in 2009 and is involved in boxing promotion. Calzaghe has homes in Chelsea and Wales, and a villa in Barbados.
On the other hand, a hospital is a 24 hour health center where patients get admitted for treatment of various diseases. There will be several doctors attending upon the patients in a hospital. Another important difference between a clinic and hospital is that a clinic normally does not have beds meant for patients.
The Differences Between a Nurse and a Doctor. Both doctors and nurses are obviously important to the medical industry. One provides opinions and diagnosis while the other offers aid and physical treatment. In short, they are both complementary factors to what makes a medical facility operate smoothly.