A new treatment that blocks an aging-related protein restored lost cartilage in old mice and helped prevent arthritis after knee injuries. Human cartilage samples showed similar signs of regeneration, raising hopes for a future drug that could repair joints instead of replacing them.
America did this shit to itself
And the civilised world gets dragged into the bullshit
And before you whine, the majority of Americans are a part of the problem in one way or another
Your society (for want of a better term) has gotten what it collectively wants