He supported this broad test by citing "Heaven v Pender" and rejected the cases in favour of a narrower interpretation of a duty of care with the example of negligently poisoned food, for which there had been no claim against the manufacturer. "If this were the result of the authorities, I should consider the result a grave defect in the law, and so contrary to principle that I should hesitate long before following any decision to that effect which had not the authority of this House". He went on to suggest that there should be a duty of care owed by all manufacturers of "articles of common household use", listing medicine, soap and cleaning products as examples. "I do not think so ill of our jurisprudence as to suppose that its principles are so remote from the ordinary needs of civilised society and the ordinary claims it makes upon its members as to deny a legal remedy where there is so obviously a social wrong."