Task: Text to Code
Input (English): Step 1: For each row in affected_region table, find corresponding rows in storm table and in region table.
Step 2: find Region_name of the results of step 1 whose Number_Deaths less than 10
Output (English): SELECT T2.Region_name FROM storm AS T1 JOIN region AS T2 JOIN affected_region AS T3 ON T1.Storm_ID = T3.Storm_ID AND T3.Region_id = T2.Region_id WHERE T1.Number_Deaths < 10