Greater Bid/Ask Spreads this week

Hi all,

As the title says, I’m wondering if there were any factors this week that would cause a greater bid/ask spread and/or less options volume overall?

I’m noticing multiple stocks have wider spreads for any number of strikes / expiries.

I understand the CPI and PPI came out this week, and Kashkari / Goolsbee spoke recently, but what’s driving the lower options sentiment at the moment?