A female radiation worker receives the following equivalent doses to various organs when worked in a radiation area for 1 year. Bone Surface = 200 mSv, Breast = 150 mSv, Lungs =40 mSv, and Liver =? Keeping the maximum allowed annual limit in mind, find the maximum dose received by lungs to keep her in the ALI limits? Do you think she is safe according to ICRP rules