so that we could pick those up and of course so well other efforts into under the law to help us on bryna when we talk about the animal human interface what sort of role do what markets play when it comes to the transmission of these viruses well human and more interface of course a lot oh well well from certainly aware markets a wet market to what is wound zos and also the assa where as you are see as a agriculture amount well for example as a backyard was a backyard poetry well as well so i see what we've been doing is that we said. no i improve oh my rock we stray cats it's a practice what a human then my interface is a brick her chair set terrorists etc so i think what is it the other efforts need to be done in parallel with street gets a word that went market where becky at as well as those were commercial farming etc . and now it's time for our resident coronavirus expert here is our science correspondent derek williams answering your questions about covert 90. people here at a symptomatic carry the same amount of viruses people who show symptoms. spread from a decent to matic or pr

hells on bryna when we talk about the animal human interface what sort of role do what markets play when it comes to the transmission of these viruses well human and more interface of course a lot oh well well from certainly aware markets a wet market to what is wound zos and also the us a was you are see as a couch and want well for example as a backyard was a becky and poetry well as well so i think what we've been doing is that we said. no i improve oma rock we struck at. the practice what human animal interface is a precursor ceteris etc so i think was it the other efforts made in parallel with street gasol was that when market went back yet as well as those were commercial farming etc when can just as the world health organization speaking there now it's time for our resident coronavirus expert here is our science correspondent derek williams answering your questions about covert 90. do people who are a sim to mattick carry the same amount of viruses people who show symptoms. spread from a decent a matic or precint to magic patients is one reason covert 19 it has moved with such suc