In Ireland my Thai wife would get a State widows pension for life (as long as she doesn't remarry or co-habit) if I die. It is taxable, but not means tested, so she could continue to work. She could also return to Thailand and have it paid direct to her bank. It is currently €213.50 per week for anyone under 66 and €253.30 per week for anyone over 66. I would also get it if she passed away.