Which of the following is correct in terms of occupational disease?
1. It is contracted primarily as a result of an exposure to risk factors arising from work activity.
2. These are chronic in nature.
3. These diseases can lead to costly early retirements, loss of skilled staff.

A. World War I B. World War II C. Panipat War I D. Panipat War II

A. Improvement in working conditions B. Adequate wages C. Provision of rest pauses D. All of the above

A. Intensification by workers education to get good internal leader B. The idea of one union for one plant C. The compulsion of registration under the Trade Union Act, 1926 D. All of the above

A. INTUC, AITUC, NFITU B. AITUC, NFL, BMS, NLO C. INTUC, AITUC, HMS, UTUC D. BMS, HMS, CITU, TUCC