Step 1: Clean your keyboard with some Whoosh! (https://www.gearpatrol.com/tech/a38814800/apple-secret-cleaning-solution/ https://www.gearpatrol.com/tech/a388148

Step 1: Clean your keyboard with some Whoosh! (https://www.gearpatrol.com/tech/a38814800/apple-secret-cleaning-solution/ https://www.gearpatrol.com/tech/a38814800/apple-secret-clean...) Step 2: Don't work while eating or use your external keyboard