2025-04-09
45 分钟Hey there, it's Stephen Dubner.
We just published a two-part series on what some people call sludge,
meaning all the frictions that make it hard to fill out tax forms or find a healthcare provider or even cancel a subscription.
One part of our series involved government sludge and how it interferes with getting policy done.
The series reminded me of another episode we once made that I thought was worth hearing again,
so we're playing it for you here as a bonus episode.
It is called policy making is not a science yet.
We have updated facts and figures as necessary.
As always, thanks for listening.
Usually when children are born deaf, they call it nerve deafness.
But it's really not the actual nerve.
It's little tiny hair cells in the cochlea.
Dana Susskind is a physician scientist at the University of Chicago and,
more dramatically, she is a pediatric surgeon who specializes in cochlear implants.
My job is to implant this incredible piece of technology which bypasses these defective hair cells and takes the sound from the environment,
the acoustic sound, and transforms it into electrical energy which then stimulates the nerve.
And somebody who is severe to completely profoundly deaf after implantation can have normal levels of hearing and it is pretty phenomenal.
It is pretty phenomenal.
If you ever need a good cry, a happy cry, just type in cochlear implant activation on YouTube.
You'll see little kids hearing sound for the first time and their parents flipping out with joy.