Because you're engaging in bad faith. My argument is clear:
>>We have never used this justification to institute invasive laws to prohibit habits that lead to obesity, or to prohibit drug-use or alcohol consumption for that matter
The question is when we have a right to infringe upon another party's bodily autonomy. None of these vaccine mandate advocates would be calling for any type of infringement if it related to refraining from irresponsible behavior like over-eating, alcohol consumption, drug use, or high-risk sexual activity.