This article explains how to interpret a retirement plan’s Monte Carlo probability of success. A 90% success probability can represent a strong plan, but the number should not be treated like a simple grade.

The widow’s penalty can seriously affect a surviving spouse’s retirement plan. It is not a separate tax, but a financial disadvantage that can occur when one spouse dies and the survivor has less household income while facing less favorable tax and Medicare rules.

Long-term care is one of the hardest retirement expenses to plan for because the timing, duration, and type of care are uncertain. Care may include help at home, assisted living, memory care, or nursing-facility care, and not everyone will need the same level of support.

Roth conversion planning is not just about deciding whether to convert. It is about finding the right timing, annual conversion amounts, and overall objective.