1.It is impossible to prevent, everything depends on the natural conditions.2.In the shadow of a person, and sprinkle water, give a drink, and call an ambulance. There is a grass protecting from a shock.3.The first thing to do is to temporarily shelter the victims. Organize the collection of funds and basic necessities. There
are many examples when officials steal money allocated to victims or
engaged in postsignals, put on the lists of injured people who have not
suffered.Therefore, the method is the best way to
help create a separate independent fund that will collect funds and
distribute aid, regardless of power structures.4.Natural disaster
for the people, and not for the authorities, this is an irreversible
process and all attempts of power are meaningless. Previously, it was necessary to think.5.Извини не знаю6.Тоже не могу ответить.7.Tsunami