<prompt> Human: Hi brains of PF,Some background: my older sibling is financially dependent on my parent for everything, including food, housing, and medical expenses. While their medical condition does not preclude them from having a job, they have taken no interest in working and instead live in our parents house and play video games all day.My parent is approaching retirement age and wont be able to support my sibling forever. Although I have mixed feelings about continuing to support my sibling when they show no initiative, I anticipate that my family will look to me to take on the load, since Im in the most financially secure position compared to my other siblings. At this point Id like to explore my options to prepare for supporting in full or part my sibling.My question for you is what options are there to prepare for financially supporting a family member which may be years down the road? Just set aside some income? Establish a trust? How does that work?A bit about me: I earn 125kyear, and save over 50 of my pre-tax income. No debt. Have a 6 month emergency fund. No spouse. No kids.  <response>: Tell your sibling they need to support themselves when the parental well dries up 