A tornado plan is wasted effort on the coast; a hurricane kit gathers dust in Kansas. The most important input to a real plan is where you actually live — the hazards, the population pressure, the infrastructure your life leans on.
Researching is the work of pinning your county and your points of interest, then reading the real data for that geography. From there you can name the threats that genuinely apply to you — natural, infrastructure, civil, and personal — instead of starting from a generic checklist.

Deep DiveSeveral groups appear to be attempting exactly this, with counter-preparations becoming more visible as well. If carried out, it may mean the US is heading toward a very tumultuous November and December.
Deep DiveEncouraging preparedness is common by most countries. Is the recent declarations by multiple nations normal or is something deeper going on?
Deep DiveAre the statements of the UK Defense Secretary sensationalized, or is there real substance here that is important for citizens of the USA to understand?

The Ultimate Preparedness Framework™ defines all six stages on paper — the reasoning, the worksheets, the math. This site is the same framework, compiled: the data pre-loaded and the worksheets live.