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
organisation has announced it will be training officers in its own virtual world in hopes that by experiencing meta verse first hand, it will be better equipped to police it. and finally scientists at the national university of singapore said they created the world s first interactive mouthguard. the smart mouthguard. the smart mouthguard let s individuals with limited and function control smartphones, computers and wheelchairs by translating bite patterns into instructions. the open water. the last place you want to get into difficulties. last year, lifeguards from the royal national lifeboat institution rescued more than 3000 swimmers in distress of the united kingdom, howevertragically, they were still over 100 accidental fatalities in coastal waters in 2021. but what if there was a way to get to swimmers in trouble even faster, without lifeguards even having to set foot in the sea?