Modifiers matching disaster:

• major,
• social,
• natural,
• contemporary,
• international,
• rare,
• modern,
• secondary,
• accidental,
• national,
• unexpected,
• periodic,
• devastating,
• sudden,
• political,
• world,
• terrible,
• size,
• severe,
• uncontrollable,
• humanitarian,
• external,
• acute,
• single,
• environmental,
• weather,
• recent,
• local,
• technological,
• civilian,
• marine,
• unforeseen,
• worldwide,
• everyday,
• predictable,
• larger,
• high,
• unforeseeable,
• minor,
• anthropogenic,
• future,
• classical,
• localized,
• possible,
• large,
• coastal,
• dangerous,
• conventional,
• significant,
• small,
• smaller,
• horrible,
• climatic,
• physical,
• individual,
• traumatic,
• serious,
• ecological,
• destructive,
• biblical,
• common,
• financial,
• nuclear,
• catastrophic,
• widespread,
• geological,
• big,
• massive,
• tragic,
• unpredictable,
• economic,
• regional,
• socioeconomic,
• general,
• past,
• meteorological,
• geologic,
• fatal,
• related,
• typical,
• global,
• personal,

Simple categories matching humanitarian:

• aid,
• operations,
• mission,
• assistance,
• entity,
• project,
• organisation,
• operation,
• product,
• activity,
• disaster,
• agency,
• education,
• equipment,
• supply,
• law,
• help,
• situation,
• commodity,
• occupation,
• organization,
• field,
• body,
• endeavor,
• service,
• effort,
• catastrophe,
• cause,
• institution,
• work,
• item,
• group,
• study,
• issue,
• faculty,
• facility,
• nature,
• intervention,
• works,
• crisis,
• committee,