I hate myself for asking this, but how to benefit from the upcoming global food shortage?

Of course we are looking to make money, I just feel gut punched by all the people who are going to die from famine.

However, what is the best way to play this? Some people are buying WEAT but I'm not an expert and some experts advised to stay away. I'm also looking at RJA which seems to have exposure to soybeans and other agricultural products.

Thanks for the suggestions/