What is the best inverse ETF to buy?

I'm curious to know, what is the best inverse ETF to buy in the current market? I'm looking for a way to hedge against potential downturns in the stock market or even specific sectors. Could you provide some insights into which inverse ETFs have performed well in the past and why they might be a good choice for investors seeking to protect their portfolios? I'm particularly interested in understanding the risks and potential rewards associated with these types of investments.