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Three countries are behind the majority of new COVID-19 infections – CTV News

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TORONTO —
Resurgences of COVID-19 in countries thought to have beaten back the novel coronavirus have been highly publicized, but they’re small potatoes compared to what’s happening elsewhere.

The near-record daily case and death totals announced late Saturday by the World Health Organization (WHO) have much more to do with nations that never successfully fought off the virus to begin with – or are only now experiencing its wrath for the first time.

Seeming “second waves” or other worrying virus comebacks have been all over the news this week. New Zealand recorded its first case of community transmission in more than 100 days. South Korea reported its highest one-day infection total since March. Australia has enacted harsher measures in some parts of the country than it did even at the peak of the first wave.

Here’s the thing, though: Those three nations combined to record less than 0.2 per cent of all new COVID-19 cases in the world, according to the WHO’s numbers. Kenya reported more new cases on its own than those three did together. Guatemala reported twice as many. The Philippines reported more than 10 times as many. Even the 390 Canadian cases in the WHO’s report represent more than either New Zealand, South Korea or Australia had on their own.

There appears to be greater cause for concern about a second wave in Spain, where the country’s top virus expert warned that “transmission is increasing in every region” of the country. Even there, though, the number of COVID-19 patients in hospitals is a small fraction of what it was during the spring peak, and the 5,479 cases reported on Saturday only have Spain 10th on the global charts.

At the top of the list, as they have been for more than two months now, are India, Brazil and the United States. Those three nations alone made up more than 60 per cent of the 294,237 new COVID-19 infections logged by the WHO on Saturday.

India, which has become the usual daily leader in these statistics over the past two weeks, recorded 65,002 new cases, compared to 60,091 for Brazil and 52,799 for the U.S. The fourth country on the list, Colombia, reported 11,286 new cases.

India, Brazil and the U.S. are also responsible for more than half of all COVID-19 cases in the world since the pandemic began, according to an online tally from Johns Hopkins University.

‘EYE OF THE STORM’?

Although the overall virus situation continues to worsen in Southeast Asia and the western Pacific, most other regions have seen their share of the global caseload stay relatively steady over the past month. This has led to suggestions that there may be some sort of worldwide COVID-19 plateau happening.

Asked about that possibility at a press briefing on Thursday, WHO health emergencies chief Michael Ryan acknowledged that numbers have levelled off but warned against backing off on proven virus-fighting techniques.

“We may just be in the eye of the storm, and we don’t know it,” he said.

“Countries that have made progress, please retain that progress. You will lose that progress if you relent, if you become complacent.”

Ryan noted that, with approximately 21.5 million cases of COVID-19 confirmed globally, only “a very small proportion of the world’s population” has been exposed to the virus.

“This virus has a long way to burn, if we allow it,” he said.

Canadian public health authorities appear to have similar fears about anti-virus measures easing up too soon. Chief Public Health Officer Dr. Theresa Tam used the same “slow burn” analogy on Friday when she released new modelling numbers that show the government preparing for a “peak” of virus activity this fall, followed by continued localized outbreaks until at least January 2022.

Canadians’ individual behaviours will play a large part in determining the severity of virus activity in Canada over the next year, Tam said – a message echoed by public health experts including Jason Kindrachuk, an emerging virus specialist and assistant professor at the University of Manitoba in Winnipeg.

Speaking on CTV News Channel on Saturday, Kindrachuk said that every Canadian should stop thinking about returning to normal pre-pandemic activities and instead focus on doing as much as they can to prevent themselves from acquiring or transmitting the virus.

“All this virus knows how to do is transmit from person to person to person,” he said.

“As long as we give that spark enough fuel to start spreading, we know what’s going to happen.”

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'We're in crisis mode': Infectious disease specialist calls on residents to reduce activities during second wave COVID-19 – CTV Edmonton

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OTTAWA —
As the second wave of COVID-19 continues in Ottawa, an infectious disease specialist is calling on residents to take precautions into their own hands.

“Right now, we’re in crisis mode,” said Dr. Abdu Sharkawy, CTV News Infectious Disease Specialist, in an interview with CTV News Ottawa.

“Only do what you have to do. I don’t want to use the term lockdown, but I think you really have to reduce your social circle,” said Dr. Sharkawy.

Speaking with CTV Morning Live Wednesday morning, Dr. Sharkawy said until the second wave of the virus settles down, people should be limiting trips and avoiding any special gatherings that aren’t essential.

“It’s not business as usual, every decision that you make, whether it’s work, school, socially related or otherwise it’s going to have an impact throughout your community,” said Dr. Sharkawy.

“Let’s take it upon ourselves, everybody needs to be accountable.”

Meanwhile, the idea of a second lockdown is a worrying one for some small businesses, like the King Eddy in the Byward Market.

“I’m not really sure who could survive another lockdown to be honest with you,” said Johnny Bonney, assistant general manager of the King Eddy.

Bonney said with the recent spike in COVID-19 cases and the second wave of the virus affecting the city, business has already declined.

He’s hopeful to be able to continue to welcome patrons safely.

“We’re doing everything we can to make it safe, and to continue for it to be safe, not only for our customers, but for our employees, so I think people should be able to dine out with confidence,” Bonney said.

Ottawa Public Health said due to the rising number of COVID-19 cases it would consider new closures and restrictions, but with a targeted approach to address possible sources of COVID-19.

Ottawa Public Health’s Medical Officer of Health Dr. Vera Etches told Council that she does not want to have to shut things down.

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Common Cosmetic Dental Procedures and Their Benefits

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If you aren’t confident in your smile, then you aren’t living your best life. That might seem dramatic, but it’s true. If you don’t like to show your smile, then your confidence and self-esteem suffer, and your mental health can be affected. Not only that, but studies have shown that smiling can make you feel happier, as opposed to the other way around. If you aren’ smiling, then you aren’t as happy as you can be. Luckily, there are options. Cosmetic dentistry has come a long way over the past few decades, and there is bound to be a proven treatment that can get you the bright, brilliant smile you’ve always wanted.  

Teeth Whitening

Tooth whitening is perhaps the most common cosmetic dental procedure of them all. Teeth can get stained or damaged over time, often from certain food and drinks. Teeth also get stained from smoking. You can get a take home whitening kit, but for the best results, contact a dental professional. Not only is teeth whitening a quick and easy way to brighten your smile, but it is cost-effective too. 

Bonding

If the stains on your teeth are too deeply ingrained, or you have chips in your teeth, then dental bonding might be the right choice for you. Bonding material is malleable and can be molded to the outside of your teeth to hide imperfections. Bonding is a popular choice, but the material is not permanent. It can deteriorate over time, meaning that you may need to have the procedure performed several times throughout your life. 

Veneers

Veneers are a more long-lasting solution than dental bonding. The dentist will take a mold of the teeth to manufacture a porcelain shell that fits directly over the affected spot. This shell is hard, and colored to match the surrounding teeth so that it doesn’t stand out. Veneers are a perfect option for people who have staining that is so ingrained that it cannot be removed through whitening and bleaching. Many people will choose a veneer over dental bonding simply because it will last longer. 

Implants

One of the most detrimental things to an otherwise wonderful smile is a missing tooth. That’s where dental implants come into play. An implant is a titanium rod that is surgically placed into the gum to act as a root. The dentist can then install a replacement artificial tooth onto the implanted rod. This is a permanent solution instead of using dentures or other temporary fixes. They are relatively easy to maintain and can be treated just like your regular teeth. As long as your gum stays healthy enough to support the implant, it will remain in place. 

Crowns

Crowns function similarly to veneers, in that they cover up decay and damage. Anytime you see a performer with gold teeth, they are most likely crowns, but they are most often much more subtle. They are manufactured with acrylic or porcelain, and custom-made to fit the mouth into which they are being applied. They are then fused to the metal rods implanted into the teeth. They are made so that they match in shape and color with the surrounding teeth, so no one would know that they are not natural. 

Invisalign Braces

You might think that braces are only for children, but adults may need them as well. It could be from teeth that were neglected in youth, or from recent trauma, but adults getting braces is more common than you might think. However, since adults don’t want to look like children, invisalign braces are a great solution. They can fix misalignments and protruding teeth just like regular braces, but they are almost impossible to notice unless someone examines the mouth closely. This way, adults can still feel their own age even while wearing them. 

Dental Abrasion

Since discoloration is such a huge issue for many people, it stands to reason that there are several options to help get teeth back to their natural shine. Abrasion is a process that involves removing stains by essentially sanding down the surface of the tooth. It will only work on very shallow stains, and will not work on stains that have penetrated inside the tooth. However, once the stains are removed through abrasion, they are gone forever. 

 

These are some of the more common cosmetic dental procedures, however you may need something different to fix your smile. While it’s important to know what options are out there, do not visit your cosmetic dentist from Calgary and assume you will get one of the procedures over the others. Your dentist will assess your situation, including the health of your entire mouth, to determine the best course of action. It may be one of these most common options, or it may be something different. There is always new innovation and data in dentistry to come up with techniques to improve smiles at affordable prices. No matter what, in the end your dentist can give you the brightest smile possible so that you can feel confident and happy again. 

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Ottawa’s top doc explains when (and when not to) get tested for COVID-19

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With testing centres in Ottawa stretched to the max — resulting in long wait times and strains on supplies and staff — city councillors spent the morning asking Ottawa’s top doctor for clarity on who should seek COVID-19 testing, while clearing some confusion over the recently invoked Section 22.

And what Dr. Very Etches revealed Wednesday, was just how close the city is to being “in the red” on the pandemic level amid the continued and consistent rise in cases.

In fact, families should only seek testing if they are experiencing symptoms.

There is also no need for a whole family to get tested if just their child has symptoms.

“We do not use orders in those situations,” Etches explained. “We problem solve with people. The orders are for when someone is just refusing to help, and we need to make sure we are protecting folks who are contacts, and stopping spreading in vulnerable settings.”

And while some workplaces and schools say they require a negative test before returning, it’s not actually a rule or requirement by Ottawa Public Health.

Due to the volume of testing and capacity issues, turnaround times for test results are now at five days, OPH reports.

Source: – OttawaMatters.com

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