1. Warnings in the wilderness
Wilderness & Environmental Medicine 
Volume 12, Issue 2, Pages (June 2001)
DOI: / (2001)012[0129:]2.0.CO;2
Copyright © 2001 Wilderness Medical Society Terms and Conditions

2. Figure 1
“Badwater”: Lowest point in North America—282 feet (86 meters) below sea level. Death Valley National Park, California. Photo by Ken Zafren, MD.
Wilderness & Environmental Medicine  , DOI: ( / (2001)012[0129:]2.0.CO;2)
Copyright © 2001 Wilderness Medical Society Terms and Conditions

3. Figure 2
Warning sign. “Attention! No bathing in Shulamit Fall. Danger of falling rocks.” Wadi David National Park, Israel (Judean Desert). Photo by Ken Zafren, MD.
Wilderness & Environmental Medicine  , DOI: ( / (2001)012[0129:]2.0.CO;2)
Copyright © 2001 Wilderness Medical Society Terms and Conditions

4. Figure 3
Warning sign advising hikers to carry food and water. Grand Canyon National Park, Arizona. Photo by Ken Zafren, MD.
Wilderness & Environmental Medicine  , DOI: ( / (2001)012[0129:]2.0.CO;2)
Copyright © 2001 Wilderness Medical Society Terms and Conditions

5. Figure 4
Warning sign advising hikers to carry water. Masada, Israel (Judean Desert). Photo by Ken Zafren, MD.
Wilderness & Environmental Medicine  , DOI: ( / (2001)012[0129:]2.0.CO;2)
Copyright © 2001 Wilderness Medical Society Terms and Conditions

6. Figure 5
Warning sign. “By order of the Ministry of Health. Contaminated water—no bathing.” Wadi David National Park, Israel (Judean Desert). Photo by Ken Zafren, MD.
Wilderness & Environmental Medicine  , DOI: ( / (2001)012[0129:]2.0.CO;2)
Copyright © 2001 Wilderness Medical Society Terms and Conditions

7. Figure 6
Warning sign. “Caution—recent bear sightings in area.” Not far from the author's home. Chugach State Park, Alaska. Photo by Ken Zafren, MD.
Wilderness & Environmental Medicine  , DOI: ( / (2001)012[0129:]2.0.CO;2)
Copyright © 2001 Wilderness Medical Society Terms and Conditions

8. Figure 7
Warning sign. “Attention! There are leopards on this reserve.” Wadi David National Park, Israel (Judean Desert).
Wilderness & Environmental Medicine  , DOI: ( / (2001)012[0129:]2.0.CO;2)
Copyright © 2001 Wilderness Medical Society Terms and Conditions