Search and rescue efforts

An empty street is barricaded ahead of Typhoon Molave in Da Nang, Vietnam Wednesday, Oct. 28, 2020. Typhoon Malove sank a few fishing boats as it approached Vietnam's south central coast on Wednesday morning. (Vo Van Dung/VNA via AP)

A French rescue helicopter lands close to a rescue vessel in Dunkirk, northern France, Tuesday, Oct. 27, 2020 during a  search operation after four migrants, including a 5-year-old and 8-year-old child died Tuesday when their boat capsized while they and other migrants tried to cross the English Channel to Britain, French authorities said. Fifteen migrants have been saved so far and rescue and search operations are still under way, according to the regional administration for the Nord region. (AP Photo)

Migrants from Morocco walk along the shore escorted by Spanish Police after arriving at the coast of the Canary Island, crossing the Atlantic Ocean sailing on a wooden boat on Tuesday, Oct.20, 2020. Some 1,000 migrants have spent the night again sleeping in emergency tents in a dock while authorities in the Canary Islands complain that the Spanish government keeps blocking transfers of newly arrived migrants to the mainland over coronavirus concerns. (AP Photo/Javier Bauluz)

FILE - This Sept. 15, 2015, file photo, shows Zion National Park near Springdale, Utah. A California woman who was missing for about two weeks in Zion National Park in Utah has been found and left the park with her family who had feared the worst, authorities said. Holly Suzanne Courtier, 38, of Los Angeles, was found Sunday, Oct. 18, 2020, by search and rescue crews after park rangers received a tip that she had been seen in the park, Zion National Park officials said in a news release.(AP Photo/Rick Bowmer, File)

FILE - In this March 28, 2020 file photo, French Minister for Solidarity and Health Olivier Veran speaks during a press conference in Paris. French police searched the homes of the former prime minister, the current and former health ministers and other top officials Thursday in an investigation into the government response to the global coronavirus pandemic. The Health Ministry confirmed the dawn searches, which included the offices of the current health minister Olivier Veran. (Geoffroy van Der Hasselt, Pool via AP)

In this image made available Sunday, Oct. 4, 2020, a firefighters' helicopter flies over flooding in the town of Ornavasso, in the northern Italian region of Piedmont. (Firefighter Vigili del Fuoco via AP)

A building is toppled over by the Cervo river in spate due to heavy rains in Biella, northern Italy, Saturday, Oct. 3, 2020. (Firefighter Vigili del Fuoco via AP)

A whale is in the water near Strahan, Australia, Wednesday, Sept. 23, 2020. Authorities revised up the number of pilot whales rescued from Australia's worst-ever mass stranding from 50 to 70 on Thursday, Sept. 24, 2020, as the focus shifted to removing 380 carcasses from Tasmania state shallows. (Patrick Gee/Pool Photo via AP)

In this photo provided by the Burke County Rescue Squad, a member of the Burke County Rescue Squad rescues a dog trapped 30 feet (9 meters) down in a sinkhole, Sunday, Sept. 20, 2020, at Pisgah National Forest in Morganton, N.C. The dog was not injured, but was starving and dehydrated, according to the rescuers. (Burke County Rescue Squad via AP)