Question

name all the health hazards

Answer 1

http://www.google.com/webhp?source=search_app#hl=en&sclient=psy-ab&q=health+hazards&oq=health+hazards&gs_l=serp.3..0l4.2956703.2960458.0.2960679.14.9.0.5.5.0.165.1109.0j9.9.0...0.0...1c.1.11.psy-ab.B8pmV4aVCso&pbx=1&bav=on.2,or.r_qf.&fp=1a317f44bff72960&biw=711&bih=453