CREATE TABLE table_43384 ("Rank" FLOAT, "Nation" TEXT, "Gold" FLOAT, "Silver" FLOAT, "Bronze" FLOAT, "Total" FLOAT)

What is the total number of Silver medals for the Nation with less than 1 Bronze?
SELECT COUNT("Silver") FROM table_43384 WHERE "Bronze" < '1'
SELECT COUNT("Silver") FROM "table_43384" WHERE "Bronze" < '1'