if something has a negative impact on the survival of an organism then that organism may be unable to survive
loss is failure. hazardous_waste has negative_environmental_impact no is negative. loss is not failure. single_cell_organism is not living_organism. dead_living_organism is not dead_organism. individual is not organism. multicellular_organism is not living_organism. hazardous_waste has not negative_environmental_impact dead_living_organism is dead_organism.