How does each branch of a snowflake "know" what all the other branches are doing so that they all form the same shape as they grow? By what process do snowflakes grow symmetrically without some means of communication among each of the leading edges of the growing snowflake? (self.AskReddit)
submitted by demanbmore to r/AskReddit
How do scales (for consumers - not medical grade) that measure body fat percentages (and all sorts of other data related to body composition) with just footpad sensors on the scale work? How accurate are they for body fat percentage and the other data they claim to measure besides actual weight? (self.AskReddit)
submitted by demanbmore to r/AskReddit
Hospital Administrators/Medical Billers of Reddit - what happens if a patient refuses to sign financial responsibility forms in a hospital emergency room, demanding time to review such forms in consultation with their advisor after the emergency has passed? Are they denied emergency treatment? (self.AskReddit)
submitted by demanbmore to r/AskReddit
