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Compare · BAC Calculator

Two independent scenarios side by side.

Scenario A

Blood alcohol

Weight

lb

Drinks

1 std ≈ 14g ethanolHours since

h

Estimate only. Never drive impaired.

BAC

0.050%

Mild impairment

Scenario B

Blood alcohol

Weight

lb

Drinks

1 std ≈ 14g ethanolHours since

h

Estimate only. Never drive impaired.

BAC

0.050%

Mild impairment