B:	The burden  shouldn't be placed on the consumer.
b iː WORD_BOUNDARY ð ə WORD_BOUNDARY b ɜː d ə n WORD_BOUNDARY ʃ ʊ d ə n t WORD_BOUNDARY b iː WORD_BOUNDARY p l eɪ s t WORD_BOUNDARY ɔ n ð ə WORD_BOUNDARY k ə n s uː m ə ɹ WORD_BOUNDARY