Risking your life and those of your loved ones in search of greener pastures is never a wise decision at all. There is a lot at stake.   The bodies of a man, woman, a teenager and a baby were found dead in a Manitoba field, near the Canada-U.S. border, on Wednesday.

They are believed to have died from exposure to the freezing weather while attempting to walk across the border from Canada to the United States.

Just before 9:30 a.m. on Wednesday, members of the RCMP integrated border enforcement team were alerted that U.S. Customs and Border Protection officers had apprehended a group that crossed into the U.S. from Canada, near the town of Emerson.

“What I am about to share is going to be difficult for many people to hear,” RCMP Assistant Commissioner Jane MacLatchy said at a news conference in Winnipeg on Thursday. “It is an absolute and heartbreaking tragedy.”

The bodies of a man, woman, and baby were found together in one area, while the body of a teen boy was found a few meters away, she said.

The temperature Wednesday when the bodies were found amid vast snowdrifts, taking into account the wind, was minus 35 degrees Celsius (minus 31 degrees Fahrenheit).

Just before 9:30 a.m. on Wednesday, members of the RCMP integrated border enforcement team were alerted that U.S. Customs and Border Protection officers had apprehended a group that crossed into the U.S. from Canada, near the town of Emerson.

The U.S. officials said one of the adults had items meant for an infant but no baby was the group. This triggered a search on both sides of the border.

A search was immediately launched on both sides of the border and the bodies were found at about 1:30 p.m. on the Canadian side, about 10 kilometers east of Emerson and about a dozen meters from the border. The first bodies were found after four hours of searching.

“I can assure you that the search for any possible survivors or additional victims continued throughout the evening [Wednesday] and our officers continued to patrol the area today,” MacLatchy said.

RCMP issued a news release later in the day to say the search was complete and no other people were found.

The U.S. Attorney’s Office for the District of Minnesota said Thursday they had arrested a man along the same route, charging him with human smuggling.

47-year-old Steve Shand of Florida has been arrested and charged with human smuggling in connection with the incident.

Before the bodies were discovered in Manitoba, U.S. Border Patrol officers had stopped a 15-passenger van about one kilometer south of the international border in a rural area between the official ports of entry at Lancaster, Minn., and Pembina, N.D., the release stated.

Shand was driving with two passengers determined to be undocumented foreign nationals from India, Acting U.S. Attorney Charles J. Kovats stated in the news release.

Officers also found cases of plastic cups, bottled water, bottled juice, and snacks in the van. While Shand and the passengers were being taken to the border patrol station in North Dakota, police came across five more Indian nationals just south of the border, walking in the direction of where Shand was arrested, the release stated.

They said they had walked across the border expecting to be picked up by someone, and estimated they had been walking around for more than 11 hours.

Two of them had serious injuries and were transported to a hospital, the release stated.

One person in the group had a backpack he said he was carrying for a family of four that had been with the group but had become separated during the night. The backpack contained children’s clothes, a diaper, toys, and some children’s medication.

The bodies have been tentatively identified as that family of four, the release from the U.S. Attorney’s Office stated.

Work is underway to identify the names and ages of the people who died, and an autopsy has been scheduled to confirm the causes of death, MacLatchy said at Thursday’s news conference, referring to them as victims because of the suspected human trafficking involved.

“These individuals, including an infant, were left on their own in the middle of a blizzard when the weather hovered around –35 [with the wind chill],” she said.

“These victims faced not only the cold weather but endless fields, large snowdrifts, and complete darkness.”

RCMP does not yet know how the people arrived in Emerson in the first place but said investigators will look into every aspect of their deaths. MacLatchy said RCMP is working closely with U.S. Customs and Border Protection and the U.S. Department of Homeland Security.

“I also have a message to anyone who’s thinking of crossing the border in Manitoba, either heading south or north: Just don’t do it,” MacLatchy said.

“Do not listen to anyone who tells you they can get you to your destination safely. They cannot. Even with proper clothing, it is not a journey that is possible.

“I do understand that for some there may be a great need to get to another country, but this is not the way. You will be risking your life and the lives of the people you care about if you try it.”

There had been several incidents involving asylum seekers crossing into Manitoba — and other provinces — from the U.S in 2017, shortly after Donald Trump became president.

The crossings were believed to be motivated by Trump’s talk of cracking down on illegal immigration and imposing mass deportations. That provoked widespread fear among refugees. Those incidents have significantly declined in recent years, MacLatchy said.