Communications within Cray are not very good but is not the main problem. According to statistics the problem of greatest concern to 85% of the population is health.
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Citiescontributes abundance of services that make this population is totally habitable. At about 30km has a large mall with all kinds of integrated services.
82% of people working in the sector directly or indirectly car. Another vast majority of the citizens of Hay-on-wye are unemployed.