72 hours of supplies essentially means water and a plan to deal with extreme temperatures. Also medication but most people have 3 days worth on-hand anyway and

72 hours of supplies essentially means water and a plan to deal with extreme temperatures. Also medication but most people have 3 days worth on-hand anyway and most medication isn’t particularly perishable. This is achievable by almost everyone. In the US we regularly have natural disasters that leave people semi-stranded for weeks.