US inflation drops to 6% in February 2023 from 6.4% in January. It is the smallest increase since September 2021. Shelter costs rose at 0.8% matching the largest gain since the 1980's. Elsewhere costs increased at at a lower pace for food and gasoline, consumers paid less to heat homes, and prices for used cars, medical services fell. A significant impact on growth is shown for Europe from the drop in oil prices to $77 from a peak of $121 adding as much as 1 to 2 percentage points to growth. A similar impact is expected in the US by keeping prices of oil lower through increase in alternative sources of oil, US increasing oil production, and significantly increased investment in renewable sources. This will help reverse the effects of the Ukraine war on world food and energy supplies and prices through constructive action by the US and its partners in the European Union.