EXCELLENT PRIVACY A MEETS ALL CRITERIA AND PROVIDES STRONG PRIVACY PROTECTION. VERY GOOD PRIVACY B MEETS MOST CRITERIA, BUT THERE IS ROOM FOR IMPROVEMENT. GOOD PRIVACY C PARTIALLY MEETS THE CRITERIA, BUT THERE ARE SIGNIFICANT SHORTCOMINGS. POOR PRIVACY D MEETS FEW CRITERIA AND OFFERS MINIMAL PRIVACY PROTECTION. VERY POOR PRIVACY F DOES NOT MEET THE CRITERIA AND OFFERS LITTLE TO NO PRIVACY PROTECTION