If you are looking for info about earthquake and tsunami written in English
更新日：2020年3月21日
If you are looking for info about earthquake and tsunami written in English, you can obtain a brochure entitled Earthquake and Tsunami published by the Japan Meteorological Agency at the following site.
http://www.jma.go.jp/jma/en/Activities/brochure_earthquake_and_tsunami.pdf
Although the brochure is not a collection of practical tips, it would be useful to go through under this unusual circumstance.
