Imagine this: It’s a balmy Maltese summer evening in Msida, the sun has just set, and the air is filled with the distant hum of boats bobbing in the yacht marina. You’re enjoying a gelato on the promenade, but suddenly, you notice a cloud of mosquitoes descending upon you, while your friend remains blissfully bite-free. Why do some of us become mosquito magnets?

Scientists have long known that mosquitoes are attracted to certain blood types. Type O is the most attractive, followed by Type A, with Type B being the least appealing to the little bloodsuckers. So, if you’re an O-negative Maltese like me, you’re unfortunately a prime target. But it’s not just about blood type. There’s more to this mosquito magnetism.

Mosquitoes are drawn to carbon dioxide, a gas we humans exhale. The more you breathe, the more CO2 you release, attracting mosquitoes like moths to a flame. That’s why you might find them buzzing around you after a strenuous game of football at the Ta’ Qali National Stadium or a hike up to the Dingli Cliffs.

But it’s not just about how much CO2 you produce. Your unique body chemistry also plays a role. Mosquitoes are attracted to certain chemicals in our sweat, like lactic acid and ammonia. So, if you’re one of those people who sweat more or produce more of these chemicals, you’re likely to attract more mosquitoes.

Mosquitoes are also drawn to certain fragrances. While they’re generally attracted to sweet smells, some fragrances can repel them. That’s why you might see some people using citronella candles or wearing fragrances with lemon, lavender, or eucalyptus to keep mosquitoes at bay while enjoying a drink at one of the many bars along the Sliema promenade.

But beware, some fragrances can actually attract mosquitoes. Dark colors, like black and navy, can also make you more visible to mosquitoes, so consider that when choosing your summer wardrobe.

Where you live or spend your time can also determine how many mosquito bites you get. Standing water is a breeding ground for mosquitoes, so areas near marshes, like the Simar Nature Reserve, or even a clogged rain gutter, can be mosquito hotspots.

If you’re a mosquito magnet, don’t despair. There are ways to reduce your attractiveness to these pesky critters. Wear light-colored, loose-fitting clothing, use insect repellent, and avoid being outdoors at dawn and dusk when mosquitoes are most active. You could also consider installing mosquito nets on your windows or using air conditioning to keep mosquitoes out of your home.

And remember, while mosquito bites are annoying, they can also transmit diseases like dengue fever and Zika virus. So, it’s important to protect yourself, especially when traveling to areas with a high risk of these diseases.

So, the next time you find yourself swatting away mosquitoes while your friend remains bite-free, remember, it’s not just about your blood type. It’s a combination of factors that make you a mosquito magnet. But with a little knowledge and some preventative measures, you can reduce your attractiveness to these tiny vampires and enjoy a bite-free summer in Malta.