Question: Manufacturers have a duty Multiple select question. of care to consumers to ensure there are no defects and products are safe when used in an ordinary manner. to warn the consumer if the manufacturer knows or ought to know that there is a defect. of care to design and build a product that cannot be used for anything but its original purpose. of care to compensate for the cost of repairing a dangerous product. of care to avoid safety risks and make the product safe for its purpose. of care to inform consumers when products are manufactured outside of Canada.