Factor
  1 2 3 4 5 6 7
Depletion of the ozone layer     .841        
Traffic fumes     .806        
Other environmental pollution     .770        
Air pollution     .768        
Noise pollution     .619        
Nuclear radiation              
Euthanasia       .846      
Human Cloning       .817      
Terrorist attack on urban populations       .657      
Overpopulation       .640      
Gene therapy       .635      
AIDS       .611      
Passive smoking              
Radio or cell phones towers         .853    
Cell phones         .824    
High tension power lines         .776    
Work stress           .710  
Drug resistant Bacteria             .680
Eigenvalue 17.66 3.48 2.29 2.04 1.75 1.67 1.11
Variance (%) 46.46 9.16 6.02 5.37 4.61 3.07 2.92
Table 3b: Factor analytic results of MHW scale continued.