Question 48 2.5 pts. Traditionally, vaccine developments take years. But 4IR changed innovation dynamics. By mid-July, Moderna, Oxford-AstraZeneca, and Pfizer-BioNTech announced vaccine breakthroughs because of O Al, collaboration platforms, blockchains, and robotics. O Social distancing and global lockdowns O Trade conflicts between the US, Western Europe, and China Question 49 During 4IR, Ford's 2IR process innovation for building cars is being replaced by: O The Robotic Assembly Line O Electric Cars O The loT Assembly line 2.5 pts