According to Greeks.live macro researcher Adam posted on the X platform, last week, BTC doomsday option IV was generally around 50%, and now it has increased to about 65%. ETH also has the same phenomenon. At the same time, since the Federal Reserve still has one week to announce the interest rate decision, this week IV should be supported. Tomorrow is a trading day worth watching. Trump and Harris will hold a press debate at 9:00 am, and the US August CPI will be announced at 8:30 pm. Multiple important events have pushed up the IV of doomsday options.