LEAVING MONEY TO OTHERS CAN CREATE SERIOUS PROBLEMS...
"Disinheritance" was commonly used before the use of Special Needs Trusts was ratified and confirmed by Congress.
Using disinheritance as a means of providing for a disabled or ill person as a way of preserving eligibility for governmental benefits puts the assets at risk. For example, a non-disabled sibling holding assets for the benefit of a disabled sibling could be subject to such liabilities such as judgments from automobile accidents, bankruptcies, divorce, etc.
In such circumstances, those assets that parents wish to specifically benefit a disabled or chronically ill child could go to pay the judgment creditors or the estranged spouse of the non-disabled sibling. Using a Special Needs Trust guarantees that the funds will be held only for the benefit of the person under the disability or chronic illness, and not for any other purpose whatsoever.