If anything, can europe do . And we meet the mammals of brazil, could they tell us more about the genesis of the coronavirus that has changed our world . Plus, calls to boycott disneys remake of mulan. Activists are accusing the film of overlooking human rights abuses. Im brent goff. To our viewers watching on pbs and around the world, welcome. Tonight, we begin with the ashes that were once europes largest migrant camp. On to nine, a fire broke out on the greek island of luz bos. Thousands of refugees have been taken to safety. Local officials suspect arson. They say it may have been a protest against the coronavirus lockdown imposed earlier this week. Tonight, a state of emergency is in effect t on the entire islan. It lies in ruins. It was a temporarary home foforr 12,00000 m migrants stucuck on e g greek island d of luz bos lesbos. Ththe camp was operating at t fr timeitits inteed c capacy. Now, politicians from around europe are calling on members to take action. These are horribl