Core Points - Walmart has initiated a large-scale recall of approximately 850,000 Ozark Trail 64-ounce stainless steel water bottles due to serious safety hazards [1] - The recall follows reports from the Consumer Product Safety Commission (CPSC) indicating that the bottle cap poses a strong risk of popping off, leading to injuries, including two cases of permanent blindness [1] - The product has been sold in Walmart stores across the U.S. since 2017 and is manufactured by a Chinese supplier [1] Summary by Sections Product Recall - Walmart's recall involves about 850,000 units of the Ozark Trail water bottle due to safety concerns [1] - The CPSC has reported multiple incidents of facial injuries caused by the bottle cap popping off, with two resulting in permanent loss of vision [1] Safety Concerns - The CPSC warns that pressure can build up inside the bottle when storing perishable beverages like juice, milk, or carbonated drinks, leading to a risk of the cap violently ejecting [1] - Consumers are advised to stop using the product immediately and return it to Walmart for a full refund [1] Company Response - Walmart has stated that consumer health and safety is its top priority and has removed the product from shelves [1] - The company is cooperating with regulatory agencies to facilitate the recall and provide information to consumers [1]