we are all doomed

ok lads the party is over,they say the sun has 3.5 billion years left before it dies,and we better look for another planet or we will be burned up.this may be true,but they never talk about the elephant in the room.
and the elephant has a name called betelgeuse  a massive mother and a father of a star( that is a few hundred of our sun's would fit into) and is only 600 light years away from earth.now this monster is big,very very big and its on its death bed and will explode soon,very very soon,long long before or sun burns out,in fact its starting to break up into dust as i speak,now the radiation from it when it explodes will sweep the earth and we will all be doomed.my guess is that it has only one million years left,but research done in 2016 says it could blow its lid in 5000 years,so i think mankind would be better turning its attention to a radiation shield that would protect the earth instead of all this BS about beam me up scotty to a new planet,so i say we are all going to be" betelgeused "now i am off to look for dinosaurs,i wonder what happened to them 65 million years ago,now there is food for thought,?so guys time to repent the clock is ticking on betelgeuse 's arrival.this post is only brassnecks opinion and does not reflect the opinion of the science world.but they never listen to brass.