For context this from a "leftist" group chat where there was buncha discussion about the growing hepatitis and possible polio in gaza. The person who typed it "got heart diseases from the bill gates vaccines" and this was their claim that hepatitis incidence is fake and bill gates conspiracy to give vaccines to gaza.
"Explain my boot crushing your throat"
"Explain the following concepts: rubber, tread, steeltoe, traction, weight, contempt."