 
 <prompt> ```Why dogs get beta sense of smell pass humans? Based on di previous question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context:``` <response>: Medical detection dogs fit sabi detect diseases by sniffing person directly or samples of urine or other specimens. Dogs fit detect odour for one part per trillion, as their brain's olfactory cortex dey 40 times larger pass humans own. Dogs fit get as many as 300 million odour receptors for their nose, while humans fit get only 5 million. Each dog dey trained specifically for the detection of single disease from the blood glucose level wey fit show say person get diabetes reach cancer. To train cancer dog require 6 months. A Labrador Retriever wey dem call Daisy don detect 551 cancer patients with an accuracy of 93 percent and she collect Blue Cross (for pets) Medal for her life-saving skills. 