Vintage 1983 Aladdin Metal Lunch Box Rose Petal Place No Thermos vs Lunch Food Box: which is safer?

Where these two actually differ

• We flag Lead and cadmium in enamel/paint coating, Coating degradation and metal leaching, Vinyl decal migration or off-gassing and Microplastics from vinyl damage on the Aladdin and not on the Klean Kanteen.
• We flag Bamboo fiber lid degradation or contaminant absorption, Gasket or seal material composition and Bamboo fiber formaldehyde or chemical treatment residue on the Klean Kanteen and not on the Aladdin.
• The Aladdin is painted steel with vinyl decal graphics where the Klean Kanteen is stainless steel with bamboo fiber lid, which is most of the difference in these two grades.
• The gap is 30 points, wide enough that this is not a close call, and the Klean Kanteen is the one to buy.