Meanwhile and not far away, somebody out on a stroll spots a human body floating down a river.
It's a lot less horrifying than some 'suddenly see a body' scenarios. It's winter in Harkanam, and a body in very cold water is with high-probability not Dead For Real, if their head otherwise looks intact. "You're not dead until you're warm and dead", goes the saying.
Regardless, she does not waste the slightest bit of time calling it in on her cellular texter; and then, she runs ahead of the water's flow, to try and find some clever way to block the river or catch the body. Even weighting all sapient lives equally, the risk-benefit doesn't favor her jumping into deadly cold water to try to fish out the body herself.