Chevrolet 2008 Corvette Owner's Manual page 35

CAUTION:
{
Never do this.
Never hold an infant or a child while riding in
a vehicle. Due to crash forces, an infant or a
child will become so heavy it is not possible to
hold it during a crash. For example, in a crash
at only 25 mph (40 km/h), a 12 lb (5.5 kg) infant
will suddenly become a 240 lb (110 kg) force
on a person's arms. An infant should be
secured in an appropriate restraint.
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