Although the things that you may flush down the toilet may escape your home’s plumbing, the sewage blockages that occur in the larger pipes affect many more people than just your family.
If what you flush down the toilet does not make it out of your home’s plumbing system, the damage it can cause can be extensive.
If it is not what should go down the toilet, do not flush it. Keep it simple. You are the only one who can take care of what you flush down the toilet.