4.1. - Dr Young started to work in the sanctuary before his father’s death. (TRUE) (!FALSE)
4.2. - Some of the locals are hired to protect the baboons living in the sanctuary. (!TRUE) (FALSE)
4.3. - There is a revival of interest in natural medicine among young people in Belize. (!TRUE) (FALSE)
4.4. - Dr Young is not satisfied with the higher education policy regarding natural sciences. (TRUE) (!FALSE)
4.5. - In his answer to the last question, Dr Young encourages the general public to support the sanctuary financially. (!TRUE) (FALSE)