To find out about health precautions and immunizations that may be required or advisable for the areas you will be visiting, please contact the Centers for Disease Control in Atlanta (800‑232‑4636) or visit their website at http://wwwnc.cdc.gov/travel). In addition, you may wish to consult your doctor regarding travel to those areas along with any health conditions you may have that could potentially be of concern during your tour. Travel medical insurance is advisable. These policies typically cover emergency medical treatment as well as emergency medical evacuation. Such a policy is highly advisable if you have known significant health risks.