Loan and Debt Help

Sometimes we might have the avenue to assist a sibling travel overseas. Do you think it makes sense to do even when we know the said sibling might not want to pay back the loan?

If one is dating and gets a marriage proposal but found out the partner is in heavy debt. Is it still okay to proceed with marrying the person?

Have you ever had a bad experience as a guarantor. What do you do if the principal collector can’t pay up?