Aren't the olympics over?
yes. and no military exercises took place until it finished. also SK hugely scaled back the annual US/SK military simulations. they lasted half the usual time and the US was greatly restricted in what military hardware it was able to display.
see this is the stuff the media doesn't feed the MSM sheeple. they just want to paint Kim Jong as an unhinged lunatic, hellbent on starting WW3. in reality NK's missile testing is a just response to US posturing and agitating.
now you have a leader in SK that won't go along with the status quo and is actively trying to demilitarise SK , all of a sudden Kim Jong is not such a blood thirsty madman after all.