their own devices and we've seen in several countries as well that migrants often live physically in douma tree situations in quite densely crowded. internet so that makes possible which makes social distancing an impossible simply by virtue of how. and where they live and governments really have a responsibility to these workers to sort these problems out but not only that migrant workers' dormitories can become a center for infection for others as well so there is a poem an enlightened interest here looking after a migrant workers properly will also look after the local populations as well this is really easy for me to say i think in practical terms either because of political will or the practical circumstances of these work as some governments are finding it difficult to act on these principles but they really have to as a matter of humanity and as a matter of self interest for their own populations are these particular communities that we're talking about migrant workers how difficult how challenging is it to get accurate information to them i mean we already know that there are vario