The art of term is matching the term length to the need. A 30-year mortgage wants a 30-year term. Buying too short a term to save premium is a silent error — the policy expires just as the need remains.
Your need windows
Set the years remaining for each time-bound need. The longest window is the minimum term length you should buy.
Longest need window
30 years
Recommended term length: 30-year level term
10 yr
too short
15 yr
too short
20 yr
too short
30 yr
covers
Convertible term — the hidden jewel
Always confirm your term is convertible — it lets you convert to permanent coverage without a medical exam, preserving insurability if your health changes. The conversion option has an expiry, so note the window. It is insurance against becoming uninsurable, and the reason to buy convertible term even when you expect to outlive it.