at the hamburg university of technology i've heard so cast in kuta and some of her students a study in various kinds of packaging to see whether it can be recycled. today they'll be looking at common everyday items including shower gel chewing gum and cleaning products. people in germany recycle about 75 percent of their garbage that some kinds of packaging simply cannot be reused. with an infant was ok let's get this stuff sorted. out but not especially when there's a lots of different products. you know yes the students can't find any information on these products that says whether they can be recycled that would be a helpful detail for consumers. if that's not required by law right. if you're familiar of the. i just opened the lid on this container and under it. there's another lead. so the 1st one is just for decoration. i think they could have done all that differently. and everything finishes my 3 percentage lead it doesn't matter to me whether my shower gel comes in a black package. and the plastic container shouldn't be made of materials that are hard to recycle. and i think it