millions of brazilians before sunday s run off vote. now on bbc news, click. this week we are guarding against danger and disaster. shona is in sweden to put the first average female crash test dummies through their paces. 0k. dummies through their paces. ok. i am dummies through their paces. 0k. iam ready dummies through their paces. ok. i am ready to be rescued right ok. i am ready to be rescued right now ok. i am ready to be rescued right nova right now. that looks cold. certainly- right now. that looks cold. certainly. but right now. that looks cold. certainly. but how - right now. that looks cold. certainly. but how could i right now. that looks cold. - certainly. but how could drones help rescue swimmers in distress? help rescue swimmers in distress? ., distress? and then from cold and wet to distress? and then from cold and wet to hot distress? and then from cold and wet to hot and distress? and then from cold and wet to hot and dry. - distress? and th
there you go. ok, this is cold. it s really cold and i ve got to get into that. now there are of course situations where you wouldn t need the drone. for example, if i was close to the shore. in that case, lifeguards could just dive straight in and rescue me but out here, hundreds of metres from shore and when every second counts, the drone can beat even the fastest of swimmers in a race. 0k! i m ready to be rescued right now! the rescue drone can carry multiple types of buoyancy aids ranging from a tube buoy like you see here to one that
remotely release it out to sea. put that over your head so it gets your arms through. find gets your arms through. and that s exactly gets your arms through. and that s exactly what gets your arms through. and that s exactly what will i that s exactly what will come to see in action today in a simulated rescue with me is the willing guinea pig. willing guinea pig. there you to. 0k, willing guinea pig. there you go. ok, this willing guinea pig. there you go. ok, this is willing guinea pig. there you go. ok, this is cold. - willing guinea pig. there you go. ok, this is cold. it s i go. ok, this is cold. it s really cold go. ok, this is cold. it s really cold and - go. ok, this is cold. it s really cold and i ve i go. ok, this is cold. it s really cold and i ve got. go. ok, this is cold. it s. really cold and i ve got to go. ok, this is cold. it s i really cold and i ve got to get into that. now there are of course situations where you wouldn t need the drone. for example, if