" To put it differently, I might say: "I want to remove that tick that's been biting me all day." I wouldn't say: "I must be free from that tick." And that is why I would use "rid of" with a cold, instead of "free" (irrespective of irrespective of whether https://governmentecogrants.game.blog/2025/07/20/solar-energy-grants-uk-government-support-for-greener-homes/