Launching Artemis III, IV and V before the end of 2028 will not be easy, and Isaacman said it is essential that NASA rebuild its workforce and regain the technical competence to support a higher launch cadence, moving from one flight every 18 months or so to a flight every year. That pace, he argued, will reduce risk.
"They're so disgusted yet they are the main consumer and the real reason this economy exists is because of them and it still blows my mind a bit," Attwood adds.
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More than 22,000 claims related to Covid vaccines have been made so far, most of them relating to the jab manufactured by AstraZeneca - but only about 1% have resulted in compensation payouts.
As for Feldberg, during his 14 years on the platform he says he's noticed a number of changes including a more modern interface, more targeted ads, and the move away from seeing how many downvotes a post would attract.