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Disease Dilemmas/Drylands - Coggle Diagram

- - - - The contamination of water supplies- individuals may drink from contaminated supplies and spread cholera
- - - - Skin cancers, heat stroke... due to the harsh high temperature
- - - - Low population to space ratio. less person to person communicable diseases spread
      - Also harsh for vectors, may denature. Thus slowing down the spread of disease.
    - - Thus dispersing disease particles
      - This is because air moves from areas of high to low pressure
    - - Acts as a barrier to diffusion as distance is the main barrier to diffusion
        
        The bigger the barrier the less disease diffusion
    - - Cold - In the winter, colds flu and covid, due to
      - warm- drylands can be to hot or to dry for mosquitoes to breed and infect
      - climate change
        
        melting ice releases pathogens, for example small pox
- - - - Provides energy in very remote places, electricity can be used for refrigeration of medicine. For example in Peru in Chambamontera.
        
        Myles loose COA: introduction of hep, provides a source of revenue for the locals, this can trigger a energy lead local multiplier effect, thus increasing the national output, and therefore GDP. It also provides a source of government revenue in the form of tax, however it would be hard to regulate and impose this tax. Moreover, an increase in tax revenue can be used as a subsidy to promote more local hep or be used to improve healthcare, and directly tackle disease based issues.
    - - Less disease for those who are having