Cardboard Pizza Boxes vs 8" Kraft Paper Open Pizza Box: which is safer?

Where these two actually differ

• We flag PFAS in grease-resistant coating, Undisclosed coating chemicals (other than PFAS), Microplastic generation from coating degradation and Printing inks and dyes on exterior on the and not on the .
• We flag Chlorine residues from kraft pulp bleaching, Heavy metals in inks and adhesives, Grease saturation and structural failure and Microcontaminants from recycled fiber content on the and not on the .
• The is Cardboard with grease-resistant coating (composition unspecified) where the is Kraft paper (uncoated), which is most of the difference in these two grades.
• The gap is 45 points, wide enough that this is not a close call, and the is the one to buy.
• We are less certain about the grade, at 45% confidence against 78%, because it discloses less.