Looking for an exit strat

My husband and I are preparing for the worst. There are more than one special needs person in our family and we all know what happened the last time. My husband is looking out for jobs in Canada, Ireland, UK, Brazil, Mexico, and Germany. He is close to the top of his field (classroom A/V) however I lack a degree or any certifications in anything besides first aid and CPR lol. I have a ton of experience in child care, specifically at summer camps, but I know camps are mostly an American thing. Are there any countries we should add to our list, or additional steps that I could make (reasonably, as the main caretaker of our 3 kids, I have almost no time 😩) I do speak some German and have some family in Ireland, but no one close enough in relation for family reunification. We both speak Spanish.