Water Fuel Engineering is a research and development company specialising in oxy-hydrogen electrolysers. When applied to vehicles, HydroGen reduces emissions by up to 80% and reduces fuel consumption by up to 30%. www.waterfuelengineering.com When used by individuals, oxy-hydrogen inhalation have anti-oxidant and anti-inflammatory properties. This therapy can be used to sooth breathing problems, strengthen muscle performance, reduce blood pressure and increase resistance against COVID-19 along with symptom relief. www.hydrovitality.co.uk