Please help with the following international trade question:

All of the following represent "market failures" that could -- under certain circumstances .- justify limited government intervention in trade and other economic p ol icies, EXCE PT: 0 Pockets of persistently high unemployment that labour markets have been unable to eliminate. Chronic undervutilization of physical capital, land, financial capital and other productive resources. 0 Potentially large technological benefits for the economy and wider society that could be realized through greater domestic production of some product {e.g.r flu vaccines}. O Pockets of social dislocation (not only unemployment, but attendant social problems} resulting chronic lack of private investment. deindustrialization, etc. 0 Rising domestic inflation caused by inflation "imported" from the rest of the world