. >> they come up and pierce your skin with a straw, like a capri sun. >> reporter: there are any number of ways to hitch a ride in to anyone's home. all it takes is a brief visit to an infested environment and a brush against a common household item. >> chairs, curtains, whatever. if you brush up against the bedbug and the bedbug latches on, it sits hiked and can come in to your dwelling place. >> reporter: bedbug infestations are an on going problem in san francisco. they required land lords to begin extermination within 48 hours after notified of an infestation. >> bedbugs feed off of one thing, blood. it doesn't matter how filthy or clean your environment is. they are going to be looking for that blood meal you were. >> reporter: we tried to talk with firefighters, none of them wanted to talk especially on camera. we have a tip from our control specialist that says if you are concerned about traveling and bringing bedbugs to your home, consider putting your luggage. >> the bathtub. the slick surface makes it hard to get access to your luggage. >>> health rage in a community over plan

but there's a lot from germany this is an old capri sun is on a. there's a mix of household rubbish and used packaging and. the volume is starting to overwhelm many of the employees because there aren't enough plastic recycling plants environmentalist group greenpeace discovered 45 legal and 5 illegal landfills in one malaysian region alone with garbage from more than 19 countries. the biggest export there is the us around 16 percent of their plastic waste gets sent abroad. japan exports more than 15 percent germany more than 12 per cent and the u.k. more than 9 per cent. recycling old plastic trash into new plastic is a complex and costly process it has to be separated cleaned and source it exports are only legal if the country they're being sent to can process them but asian countries are often found ways that's barely recyclable. the environmental and health impacts have led many countries to limit imports or ban them completely but waste still get sent there illegally cambodia recently received 83 containers with a ram 1600 tons of banned plast