The World Environment Day is 2019 themed Beat Air Pollution Air Pollution is the introduction into the environment of a substance or thing that has harmful or poisonous effect. There are two types: Primary and Secondary pollutants. Primary pollutants that are emitted directly into the air and can cause harm. Examples include; particulates, sulphur dioxide and oxides of nitrogen which can cause irritation of the lungs and other parts of the respiratory system Secondary pollutants formed from the reaction of pollutants with other substances or the surroundings into which they are emitted. Examples are; low level Ozone (bad Ozone) is formed when sulphur dioxide emitted from the burning of fossil fuels reacts with the presence of sunlight, causing irritation of the respiratory system. These pollutants can be in the form of gases, vapour, odours, mist, fumes, smoke, dust, grit, fibre and the most common airborne pollutant are carbon monoxide, benzene, 1,3-butadiene, sulph...
Hello food handlers and food consumers..... I MEAN YOU Preserve and treat food as you would your body, remembering that in time FOOD WILL BE YOUR BODY (B. W. Richardson) Food preservation methods, its advantages and limitations explained in simple, easy-to-understand form. #foodsafetytraining, #foodpreservation
EFFECTIVE COMMUNICATION- A GUIDE TO A POSITIVE HEALTH AND SAFETY PRACTICE PART II VERBAL COMMUNICATION This is a method of relaying information through speech or word of mouth. It is the most common and popular means of communication. It is used in the workplace for information dissemination, training sessions, meetings, interviews etc. It is however important that the information being communicated should be clear and easily understandable, vital information should not be lost in transient also which may jeopardize the entire communication process. It is also vital that recipient indicate their understanding and information to be communicated back to the communicator as well with questions like; Did you say……?, My response is ………?. Common barriers to effective verbal communication are as follows: Level of understanding and IQ of the recipient Physical and psychological condition of the recipient Language and dialect of the communicator Use of technical language...
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