Take the following as truth: Timber, which in the 1970s and 1980s brought valuable revenue to Malaysia as a whole and to Sabah and Sarawak in particular, has been cut back to preserve and replenish the dwindling rainforests.
Then the following statement: "Pharma drugs, which in the 1970s and 1980s brought valuable revenue to Malaysia." is true, false, or inconclusive?
Answer: False