"To Reduce the Damages of Properties and Human Lives occured worldwide due to the Earthquakes"
There are more than 40,000 Earthquakes takes place on the Globe every year.
[ONLY above 1.5 Richter Scale]
If we take into account all other Earthquakes of all lesser magnitudes, then there will be more than one lakh Earthquakes in just 365 days which comes to an average of 274 Earthquakes happening per day.
Question arises that, if there are Earthquakes happening in such large numbers then How have it not caused the destruction of earth or how is the earth not getting destroyed by such Earthquakes???
The answer to this question is, Earthquakes that cause building collapse, loss of human life and other casualties are the Earthquakes which are of higher magnitude i.e. of 6 Richter scale or more magnitude.
About 120 to 130 Hazardous Earthquakes [6 Plus Richter Scale Magnitude] happen every year all over the Globe.