board buffer course fence guards motorbike motorcycle obstacle old racecourse racing red red and white rescue safety safety first side fence stadium tire tyre used wheel white aid assistance availability care casualties casualty-care cross danger directions emergency emergency-care fatality-reduction first-aid first-aid-procedures harm-reduction help helpful immediate-assistance initial-treatment injuries injury international-symbols life-preservation life-saving location medical-attention minimising-pain one-time-treatment prepared protection providing-emergency-help readiness ready recovery red-cross safety-response short-term-treatment sign signs symbols text treatment white-on-green-cross wording alert appropriate behavior appropriate behaviour black concern dangerous emergencies emergency action first aid jellyfish jellyfish stings protect stingers stings warning warning sign yellow 3D accessibility accommodation apartment background bronze brushed buy concept consumerism credit dream estate First flat gold golden home house icon idea insurance investment isolated key lease life loan mansion metal mortgage New occupancy open opportunity owner real render rent save security silhouette symbol unlock UP wealth Automotive tire boat gas lifebelt lifebuoy Personal protective equipment rope ship wire wood communicating communication directing direction directional directive give way indication indicator informing road sign rules street sign traffic traffic flow announcement be careful beware car careful cars caution drivers lookout observant observe pedestrians vehicles watch watch-out builders building colaboration construction crisis handymen sindicate social strike tribune tube tubes union wages web work workers working www advice appropriate-behavior appropriate-behaviour blue boots feet footwear protective shoes warning-sign