wooden domino blocks falling down in sequence, one piece stopping the fall

action avoidance balance block blocking blocks business career chain challenge collapse collapsing concept conflict continuity crash crisis cubes danger decision domino dominoes dominos down effect failure falling finance fragile fragility gamble gambling game halting help holding idea instability insurance interfere interference intervention leadership management manager metaphor obstacle organized precaution prevent preventing prevention problem problems professional protection risk row saving sequence serious solution stability stock stop stopping strategy success symbol trouble uncertainty winner wooden