“…Nevertheless, the use of PAL under this type of framework is confusing for allergic consumers, as it does not provide information in terms of risk of presence of unintentional allergens (occurrence and/or quantity) ( Holleman et al., 2020 ). For example, as pointed out by prospective articles ( Manny et al., 2021a , b ; Touma et al., 2021 ), in some products with PAL, there is no detectable level of the unintentional allergen (e.g., milk in candies) while others are frequently contaminated at levels that may pose a risk to allergic consumers (e.g., milk in dark chocolate). As a result, some allergic consumers may unnecessarily limit their food choices (i.e., strictly avoiding products with PAL for their allergens) while others take risks that may have serious health consequences (i.e., consuming products with PAL for their allergens).…”