Found this on WedMD:
‘If you do have sepsis, your doctor will likely place you in the hospital’s intensive care unit (ICU). There, he’ll try to stop the infection, keep vital organs functioning, and regulate your blood pressure (IV fluids and extra oxygen can help with this).’
https://www.webmd.com/a-to-z-guides/sepsis-septicemia-blood-infection
You understand the ‘hospice’ means letting nature take its course with the exception of easing pain and anxiety? A person does not receive ‘treatment’.
Hypothetical anyway. Just suggesting a possibility.