One of the quickest means of tsunami evacuation is transfer to higher ground soon after strong and long ground shaking. Ground shaking itself is a good initiator of the evacuation from disastrous tsunami. Longer period seismic waves are considered to be more correlated with the earthquake magnitude. https://safeersappliancers.shop/product-category/samsung-rr39m7140ww-rr7000m-a-free-standing-larder-fridge-385-litres-white/