Related by context. Frequent words. (Click for all words.) 61 CO poisoning 59 Carbon monoxide poisoning 56 boating fatalities 56 carbon monoxide poisoning 56 accidents 56 fatalities 54 deaths 54 fatal accidents 53 train derailments 53 nonfatal injuries 52 carbon monoxide 52 poisonings 52 fatals 52 preventable deaths 51 carbon monoxide leak 51 salmonella infection 50 accidental ingestion 50 Drownings 50 Hospitalizations 50 Salmonella infections 50 vehicular accidents 50 hospitalizations 49 pedestrian fatalities 49 foodborne diseases 49 boating accidents 49 Fatalities 49 accidental poisonings 49 botulism poisoning 49 anaphylactic reactions 49 illnesses 49 foodborne illness outbreaks 49 accidental overdoses 49 collisions 48 sewer backups 48 bed bug infestations 48 acute gastroenteritis 48 overdoses 48 outbreaks 48 Salmonellosis 48 Salmonella poisoning 48 pedestrian fatality 48 fatality 48 Seasonal influenza 48 fatal crashes 48 exceedances 47 incomplete combustion 47 incidents 47 Carbon Monoxide 47 crashes 47 gastrointestinal illnesses 47 drug overdoses 47 carbon monoxide CO 47 obj obj = 47 drownings 47 contaminations 47 Legionnaire disease 47 asthma exacerbations 46 foodborne illnesses 46 Birth defects 46 pesticide poisoning 46 Salmonella infection 46 Chickenpox 46 meningococcal infection 46 Salmonella Saintpaul 46 Passive smoking 46 Break ins 46 Adverse reactions 46 infections 46 sewage backups 46 fatal 46 Sexual assaults 46 ischemic strokes 46 Thyroid cancer 46 manatee deaths 45 heroin overdoses 45 severe allergic reactions 45 Accidents 45 salmonella enteritidis 45 propane leak 45 antibiotic prescriptions 45 Salmonella outbreak 45 cryptosporidiosis 45 carbon monoxide fumes 45 preventable 45 nonfatal 45 odorless colorless gas 45 salmonella outbreaks 45 nosocomial infections 45 toxic algae bloom 45 malfunctions 45 fine particle pollution 45 fatal overdoses 45 measles outbreaks 45 Staph infections 45 TBIs 45 food borne illnesses 45 shutoffs 45 waterborne illnesses 45 Carbon monoxide 45 Meningococcal disease 44 Salmonella contamination