thank you very much, feargal sharkey, thank you. thank ou for feargal sharkey, thank you. sharkey, thank you. thank you for the opportunity. before - feargal sharkey, thank you. thank you for the opportunity. before wej you for the opportunity. before we to. australia's national university in canberra has offered to return thousands of blood samples taken from indigenous people over many decades. the specimens collected from 35 aboriginal communities have been held without their consent. some indigenous groups want to donate the samples to science, but others want them back for spiritual reasons. you're watching bbc news. uk music festivals could be facing another lost summer according to mps, who blame the government for not introducing an insurance safety net for organisers. a report from the digital, culture, media and sport committee also said ministers had "refused to take multiple opportunities" to address concerns, and that it will now be too late for many festivals to go ahead this year. sarah campbell reports. early may, and a test event at liverpool's sefton park