In 1972, President Nixon signed into law what is referred to today as the "FDA Impact regulation." This regulation, otherwise known as Title 21 CFR 801.410, has continues to influence our industry to this day.
Children waiting in line get on an amusement park ride dread the sign
that says "You Must Be This Tall to Ride." Particles of light (photons)
on their way to break a molecular bond run into a similar problem.
