This is so horrible, it is almost incomprehensible that a civilized people would do such a thing.
A criminal being executed is afforded more concern. This is trully shattering.
You are correct, convicted criminals get a lethal shot and they are dead in 2 minutes, even dogs and cats get lethal shots when they are too sick to continue living. Yet they are going to let this poor woman starve/dehydrated to death in 7 to 14 days, with just bandaids provided so the living watching this horrible death won't think she is suffering. Anybody who thinks that she will not suffer, don't have another drink of anything, and no food until Terrie dies, you will know what she is going through. We treat dogs better than this.
Providing a lethal shot is technically causing death more than simply not providing food or water.
Death is suffering, no doubt about it.
People who die of heart attacks die with excruciating pain, as do those suffering of cancer, if morphine drips are not provided. Morphine hastens the death, but is considered palliative and merciful.
There might be people who would draw the line at providing lethal injection, but would agree with the removal of outside sustenance.