Hanoi, May 21 -- Party General Secretary and State President To Lam has delivered a letter on the occasion of the 80th anniversary of the Traditional Day on Natural Disaster Prevention (May 22, 1946 - 2026). The Vietnam News Agency respectfully introduces the translation of the letter. On the occasion of the 80th anniversary of the Traditional Day on Natural Disaster Prevention (May 22, 1946 - 2026), I would like to extend my warm regards and best wishes to compatriots, soldiers, forces engaged in natural disaster prevention and control, as well as collectives and individuals who have always stood alongside efforts to ensure the people' safety. Vietnam is a country frequently and severely affected by natural disasters. However, throughout...