As we enter the second half of summer and the weather heats up across British Columbia (BC), it’s important to enjoy the season safely, whether you are heading outdoors, enjoying one of our beautiful lakes, or having a picnic with friends and family. BCIT Environmental Public Health program head, Dale Chen, shares the following tips to help protect your health and make the most of the remaining summer days.
1. Monitor air quality and limit exposure on high-pollution days
The air quality across BC can vary throughout the summer due to wildfires and pollution. Be sure to check the Air Quality Health Index (AQHI) before heading outdoors, and limit outdoor activity on high-risk days, especially if you have asthma, a heart condition or any other health concerns.
2. Check water safety before you swim
BC is home to some of the most beautiful lakes and beaches, making them ideal spots to beat the heat, but not all water is safe. Before you jump in, check for any water quality advisories or algae bloom warnings to protect you, your family, and your pets from harmful exposure. Avoid ingesting lake water, wash hands thoroughly before eating, and to prevent swimmers’ itch, shower (if possible) and towel off immediately after swimming.
3. Keep food fresh and safe outdoors
Are you heading out for a picnic or a beach day with family? Pack perishable food in an insulated bag with an ice pack to prevent food poisoning. Ensuring to keep food as cool as possible, ideally 4C or below, and separating raw meats from ready-to-eat foods will help keep your family safe. If you are cooking foods outdoors, ensure to bring a stem thermometer to check internal food temperatures, don’t guess temperatures or go by ‘colour’ or ‘clear juices. Fun Fact: Melons, when cut, are a high-risk food and require refrigeration!
4. Protect yourself against mosquitoes and ticks.
Mosquito and tick-borne illnesses aren’t widespread in BC, but they can still occur. Utilizing insect repellent along with wearing long sleeves and pants in grassy and wooded areas can help protect you from contact. Be sure to check yourself and your pets for ticks after outdoor activities.
5. Recognize and prevent heat stress
Prolonged exposure to high temperatures can lead to heat stress, which can be very dangerous if not addressed. Be sure to stay hydrated, take breaks in shaded or cooled areas, and know what signs of heat-related illnesses to look out for, such as dizziness, nausea, or rapid heartbeat.
If you are passionate about protecting your community’s health, consider a career in public health. Learn more about the Bachelor of Environmental Public Health program at BCIT.
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