<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.katika afya chakula na kuongeza viwanda, kuna bidhaa nyingi kwamba kudai kutoa faida na kukufanya afya njema, lakini wachache kwamba kweli kufanya nini wanadai.  <response>: in the health food and supplement industry, there are many products that claim to provide benefits and make you healthier, but few that actually do what they claim. 