this Integrated Risk Management and Civil Defense Secretariat Mexico City (SGIRPC) announced on its social networks that it is expected to be held on Sunday, September 3 Volcanic ash falls on parts of Mexican capital. According to dependencies, the influence is mainly reflected in the division of boundaries. northwest Therefore, people are advised to avoid outdoor activities, as the volcanic ash may cause respiratory diseases.
The alert, announced by SGIRPC, follows the release of a Popocatépetl Volcano Watch report that “ash emissions have been reported; Northwest Impact Mexico City“. The agency also pointed out that it is expected to be partly cloudy this Sunday. cloudy; and at night they appear rainy From strong to punctual, Electrical activity and possible hail.
Advice on falling dust
Composed of rocks, minerals and shards of volcanic glass produced during eruptions, the ash is abrasive, insoluble in water, may contain volcanic gases and has a sulfurous smell, according to Mexican authorities. Some are the size of sand, while others can be as fine as talcum powder. Although it does not pose a serious danger to humans, Adverse health effects from exposure to volcanic ash; The most common one is upper respiratory tract irritation with sore throat and dry cough.
People with previous respiratory illnesses may develop severe bronchitis symptoms persists for several days after exposure; respiratory irritation People who suffer from asthma or bronchitis and have trouble breathing. In addition, animals such as cattle can be poisoned and even die from ingesting vegetation contaminated by volcanic ash, which also poses a danger to other species. Because of these hazards, residents are advised to:
- Avoid outdoor activities.
- If you need to go outside, please protect your eyes, nose and mouth.
- Close doors and windows.
- Seal cracks and vents with a damp cloth to limit ash from entering homes and buildings.
- Dust with a feather duster to avoid scratching the surface.
- Cover tanks and other sediments to keep them from contamination.
- Cover appliances, equipment and cars from damage or scratches.
- Avoid driving as the ash will reduce visibility and make roads slippery.
- It advises girls and boys, as well as the elderly and people with respiratory illnesses, to avoid exposure to volcanic ash.
- If you have pets, be aware of contaminated water and food they consume.
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