Personal Care Pads 13.5" x 6.5", 96/Case vs Select Ultra Underpad 36" X 36": which is safer?

Where these two actually differ

• We flag Chlorine residues from bleaching and Bacterial growth and contamination during storage or use on the Tranquility and not on the Tranquility.
• We flag Waterproof coating composition (polymer/coating hazard), Coating degradation and microplastic/leachate release and Incineration or disposal byproducts (if burned improperly) on the Tranquility and not on the Tranquility.
• The Tranquility is Cellulose, wood pulp, absorbent core, adhesives where the Tranquility is Cellulose core with plastic backing/waterproof coating, 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 Tranquility is the one to buy.
• We are less certain about the Tranquility grade, at 45% confidence against 72%, because it discloses less.