2025 Third Quarter Earnings (unaudited) Bill Brown Anurag Maheshwari Chief Financial Officer Throughout this presentation, "earnings per share" or "EPS" references are based on 3M EPS from continuing operations. This presentation refers to certain non-GAAP financial measures. Refer to 3M's October 21, 2025, press release for descriptions of non-GAAP financial measures such as adjusted net sales (and adjusted sales change); adjusted purchases of property, plant and equipment (also referred to as adjusted cap ...

Core Viewpoint - The article highlights the detection of PFAS contamination in Swedish crayfish, raising public health concerns, especially as consumption increases in China [1][3]. Group 1: PFAS Contamination in Swedish Crayfish - Recent tests show that eight different brands of frozen and fresh crayfish sold in Swedish stores contain PFAS, indicating higher environmental pollution levels compared to other habitats [3]. - The PFAS levels in Swedish crayfish have reached concerning levels, with the European Food Safety Authority recommending that adults limit their consumption to 3-6 crayfish per week for safety [3]. Group 2: PFAS in Chinese Crayfish - A study conducted by a team from Sun Yat-sen University in five major crayfish farming provinces in China found widespread PFAS contamination in edible parts of crayfish, particularly in the hepatopancreas [4]. - The research indicates potential health risks associated with PFHxS when consuming crayfish, especially from the hepatopancreas, suggesting that consumers should avoid this part [4]. Group 3: Understanding PFAS - PFAS are persistent, bioaccumulative, and toxic substances that pose long-term environmental and health risks, classified as "forever chemicals" due to their resistance to degradation [5][7]. - PFAS can accumulate in living organisms and are linked to various health issues, including thyroid disease, liver damage, immune system impairment, and cancer [8].

Core Viewpoint - The article discusses concerns regarding PFAS (per- and polyfluoroalkyl substances) found in GORE-TEX materials used in outdoor clothing, particularly highlighting that the fear surrounding these substances may be exaggerated and not directly linked to health risks from wearing such clothing [11][14]. Group 1: PFAS and Its Implications - PFAS is a class of chemicals that are stable and difficult to break down, often referred to as "forever chemicals" due to their persistence in the environment [14]. - These substances are commonly found in various household items, including non-stick cookware, food packaging, and even in drinking water, indicating that exposure is widespread and not limited to specific products [15]. - The article humorously suggests that the likelihood of PFAS entering the body through wearing GORE-TEX clothing is minimal, as significant exposure would require unusual behavior, such as ingesting clothing [11]. Group 2: Industry Response and Trends - The company producing GORE-TEX is reportedly developing new materials that do not contain PFAS, indicating a shift towards more sustainable and health-conscious manufacturing practices [17]. - The recent media attention on PFAS may be linked to the company's transition to PFAS-free materials, suggesting that the timing of the news could be strategic [15].