In a chat room, a guy I know and I started discussing what they do with fetsuses after they abort them. I got curious, and decided to ask. Do they incinerate them? Do they freeze them? Do mischevious scientists go to supermarkets and replace tomatoes with fetuses?
Don’t you watch South Park? Christopher Reeve eats them.
Seriously, you may be picturing something that is not quite accurate. Perhaps you should read up on when abortions are done, then do further research using textbooks that discuss the stages of pregnancy.
Apparently in some cases, the patient may bury the fetus if she so chooses.
Note that the above cite is from a British journal. I think in the United States, the procedure for disposal of fetuses depends on individual state law. But I still think incineration is the most common means of disposal.
IANAD, so I’m sure a medical professional could give you a better answer.