Why do you think low dose Methotrexate treatments are used as immune system suppressants or for treatment of psoriasis, a skin disease that typically occurs by the over proliferation of skin cells

45 points how are people today being protected from tsunamis? earthquake data is analyzed to detemrine if a tsunami is likely, and if so, warnings are sent out. areas in tsunami risk zones are no longer heavily populated. radar is used to measure wave heights regularly. meteorologists study the winds to determine if wave heights will be large.