多选题 dev el op em er( )e ncy p lans( )nd dr ills ar( )r( )ular ly or( )a nized . Gr oup lea der s ' saf et y( )ut ies 1( )nd( )ar r y out busi nes s an( )wor k s ho p o n saf et y inst r u ct io ns( )nd r( )quir em ent s, t( )t eam ' s ov er all r esp on sib ilit y( )or t( )saf et y an( )per s onal saf et y and healt( )of wor ker s; 2 or( )anize( )nd par t icip at( )in se cur it y act iv it ie s,( )her( )t o saf et y,( )or( )class t o( )eck s( )ur it y,( )t er sum m ing up t( )se cur it y sy st em ; 3, r esp ons ible( )or new w or k er s ( incl udi ng int er n shi ps,( )cc om pany i ng st( )f ) job saf et y,( )ducat i on( )nd t( )r ig ht t o st op wit ho ut t( )t hir d-lev el( )du cat io n an( )saf et y asses sm ent of q ualif ied w or k er s oper at( )inde pen( )nt ly ; 4,( )ou nd( )cci dent s sign s an( )ac cide nt s t ak( )ef( )ect iv( )m easur es t o pr ev( )nt t( )sit uat ion( )r om ex pa ndi ng an( )r ep or t ing ; shall im m ediat ely r( )por t t( )e( )cide nt an( )or( )ani zed r es cue , pr ot( )ct t( )s cen e, m ak( )det aile( )r( )or ds , par t ici pat( )in( )cci dent i nv est ig at ion s, or( )a nize work er s to an aly ze t( )cau se of t( )a cci dent , t( )im plem( )nt at ion of pr ev ent iv( )m eas ur es; 5, eng( )i ng in obv io us 17