Influenza Fatality Rate (3x visual scale)
Created with Raphaël 2.1.2
X
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
0.01
0-4
0.01
5-17
0.02
18-49
0.06
50-64
0.83
65+
f
in
