KEYNOTE ADDRESS OF H.E RIGATHI GACHAGUA, EGH, DEPUTY PRESIDENT OF THE REPUBLIC OF KENYA DURING THE 30^THINSTITUTION OF ENGINEERS OF KENYA ANNUAL INTERNATIONAL CONVENTION AND 18^TH GENERAL ASSEMBLY OF WORLD COUNCIL OF CIVIL ENGINEERS ON NOVEMBER 15, 2023 AT PRIDE-INN PARADISE BEACH RESORT, MOMBASA COUNTY