: ## Analysis of teh Text
1. Core Topic & Audience:
* Core Topic: The text reports on a severe winter storm impacting a large portion of the United States, leading to states of emergency being declared and widespread travel disruptions.
* Intended Audience: The audience is general news consumers interested in current events, particularly those concerned about weather-related news and travel. ItS likely aimed at people in the affected regions, and also those with travel plans to or from the US.
* User Question Answered: The text answers the question of what is happening with the winter weather in the US and what is the response? It details the scope of the emergency declarations, the geographical impact of the storm, and the measures being taken to prepare and mitigate its effects (emergency services mobilization, snow removal, flight cancellations).
2. Optimal Keywords:
* Primary Topic: Winter Storm in the USA
* Primary Keyword: “US Winter Storm“
* Secondary Keywords:
* Winter Storm
* State of Emergency
* Flight Cancellations
* Weather Emergency
* Snowstorm
* Severe Weather
* Travel Disruptions
* USA Weather
* Emergency Declaration
* National Weather Service
* Ice Storm (implied by “гололед”)
* Affected States (Delaware, Missouri, Arkansas, etc. – these could be used as long-tail keywords)