Not sure if this forum is the best place to ask such a specific question.
But also no one could give you a real answer based on the minimalist guidance you have given, normally when you apply for a quote for any insurance, you need to answer a 3,000 question survey, you have only given very basic information. Ring a broker or life insurance companies.
How is your man’s health? There are many life insurance companies out there. But you should choose the good one. In this site- seniorslifeinsurancefinder.com have a clear ideas on the best life insurance.
Hope you will be helped