The first spacecraft space mission to the International Space Station of the unfortunate accident that occurred in October, which sparked concerns about the spacecraft of the Soviet Council in Moscow, will begin on Monday.
Oleg Kononenko of the Russian Space Agency Roscosmos, NASA's McLane and David Sen Jacques from the Canadian Space Agency have rejected all possible security concerns, saying that the risk is only part of the job.
They will be launched in 1131 GMT on Monday on the Soyuz ship from Baikonur to Kazakhstan for a six-and-a-half-month mission.
The launch comes after the Soyuz rocket with Russian Alexei Ovchinin and US astronaut Nick Hague collapsed on October 11 just minutes after the blast, forcing the guys to make an emergency landing.
They fled unharmed, but the unsuccessful launch was the first such incident in Russia's post-Soviet history and a new setback for the once proud space industry in the country.
Before Monday's launch, the Russian Orthodox priest blessed the spaceship on its flashlight, according to tradition, while the crew calmly talked about the dangers involved.
"The risk is part of our profession," said commanding crew Oleg Kononenko at a news conference in Baikonur on Sunday, adding that "absolutely" confidential teams prepare them for the flight.
"We are psychologically and technically prepared for an explosion and any situation that, God forbid, can happen on the board," said the 54-year-old.
Kononenko added that the crew will conduct a space trip on December 11 as part of an investigation into a mysterious hole that caused air leakage at the IHS.
Ann McLane, a 39-year-old former military pilot, said the crew looks forward to going up.
"We feel very prepared for this," she said.
"Union in My Backyard"
Canadian Saint Jacques, 48, described the Soyuz Space Ship as "incredibly safe".
The accident highlighted "Soyuz's smart design and the incredible work that people looking for and saving here on the ground are ready to make every launch," he said.
Sen-Jacques joked that he had such training before the flight "I felt at the end that I could build an Alliance in my yard."
From the trio set to reach the ISS six hours after the explosion, the two Sen Jacques and McClain will leave for the first time.
Kononenko begins his fourth mission to add an impressive 533 days in space.
Russia announced last month that the launch failed due to a sensor that was damaged during a Baikonur cosmodrome assembly but insisted that the spacecraft remained safe.
The Soyuz rocket designed by the Soviet Union is currently the only world's lifeline in the ISB.
Sen Jacques will be the first Canadian astronaut to visit the space station by Chris Hudfield, who in 2013 shot the version of the Space Oddity classic of David Bowie.
Canada's general governor and former astronaut Julie Payte are expected to be among high-ranking officials who will oversee the launch on Monday.
"Spacewalking like rugby"
McClane served in Iraq and represented the United States in female rugby.
She said that space training is similar to the sport because it requires "sand, strength, mental focus and much more."
The cooperation between Russia and the United States in space has so far been one of the few areas that have not been affected by the crisis in relations between former Cold War enemies.
But the comments of the combat head of the Russian space agency, Dmitry Rogozin, increasingly raised their eyebrows.
He recently joked that Russia would send a mission to the moon to "confirm" whether any or any NASA observation mission.
In recent years, the Russian space industry burdened with debt has suffered a number of accidents, including the loss of freight spacecraft and satellites.