SOP (like 99% sure). Many airports have parallel runways with more than enough clearance for two simultaneous landings. I have been a passenger in this scenario at least four times that I can think of, and I don’t fly that much. I think those were in Denver, SFO and LAX. I don’t recall there being any situation that would be considered an emergency on any of those.
Two airplanes landing at the same time with close proximity (i.imgur.com)
Its diving speed during flight is more than 300 km (186 miles) per hour, making it not only the world’s fastest bird but also the world’s fastest animal. (mander.xyz)