Tokyo Olympics organisers on Monday unveiled virus countermeasures for test events that will resume later this week for the first time since the Games were postponed by the pandemic.
Tokyo 2020 chiefs pledged to hold the remaining 18 test events – which function as dress rehearsals for each sport – in a "safe and secure" manner, to see what they can "learn as we work towards the Games".
Test events were halted after the sport climbing event was held from March 6-8 last year, with Tokyo 2020 staff replacing athletes because of infection concerns.
The first test event since the unprecedented postponement of the Games will be wheelchair rugby on April 3-4, with water polo to follow one week later.
Tokyo 2020 Games delivery officer Hidemasa Nakamura said countermeasures would be based on the virus rulebooks unveiled by organisers earlier this year.
"We're trying to limit contact, avoid handshakes and other physical contact, and keep distance between athletes – one metre if two isn't possible," he said.
Cheering will be banned and rooms and common spaces ventilated every 30 minutes.
Fourteen of the test events will be organised by Tokyo 2020, with the other four run by international federations.
Nakamura said the athletics test event at Tokyo's National Stadium on May 9 will be the only event organised by Tokyo 2020 where overseas athletes will participate and spectators will be present.
He said fans and overseas athletes will likely be involved in the four events organised by international federations – diving, water polo, artistic swimming and the marathon.
"Athletes coming here for the events organised by the international federations will have to go through immigration controls, so of course they're important test events for the organising committee," said Games official Yasuo Mori.
Earlier this month, Olympic officials announced that overseas fans will be barred from the Games, which open on July 23, to help limit the virus risk.
A decision on how many domestic spectators will be allowed to attend is expected in April.
Babumoshai Bandookbaaz
Director: Kushan Nandy
Starring: Nawazuddin Siddiqui, Bidita Bag, Jatin Goswami
Three stars
Tuesday's fixtures
Kyrgyzstan v Qatar, 5.45pm
The specs
Engine: 2.0-litre four-cylinder turbo
Power: 178hp at 5,500rpm
Torque: 280Nm at 1,350-4,200rpm
Transmission: seven-speed dual-clutch auto
Price: from Dh209,000
On sale: now
The President's Cake
Director: Hasan Hadi
Starring: Baneen Ahmad Nayyef, Waheed Thabet Khreibat, Sajad Mohamad Qasem
Rating: 4/5
Milestones on the road to union
1970
October 26: Bahrain withdraws from a proposal to create a federation of nine with the seven Trucial States and Qatar.
December: Ahmed Al Suwaidi visits New York to discuss potential UN membership.
1971
March 1: Alex Douglas Hume, Conservative foreign secretary confirms that Britain will leave the Gulf and “strongly supports” the creation of a Union of Arab Emirates.
July 12: Historic meeting at which Sheikh Zayed and Sheikh Rashid make a binding agreement to create what will become the UAE.
July 18: It is announced that the UAE will be formed from six emirates, with a proposed constitution signed. RAK is not yet part of the agreement.
August 6: The fifth anniversary of Sheikh Zayed becoming Ruler of Abu Dhabi, with official celebrations deferred until later in the year.
August 15: Bahrain becomes independent.
September 3: Qatar becomes independent.
November 23-25: Meeting with Sheikh Zayed and Sheikh Rashid and senior British officials to fix December 2 as date of creation of the UAE.
November 29: At 5.30pm Iranian forces seize the Greater and Lesser Tunbs by force.
November 30: Despite a power sharing agreement, Tehran takes full control of Abu Musa.
November 31: UK officials visit all six participating Emirates to formally end the Trucial States treaties
December 2: 11am, Dubai. New Supreme Council formally elects Sheikh Zayed as President. Treaty of Friendship signed with the UK. 11.30am. Flag raising ceremony at Union House and Al Manhal Palace in Abu Dhabi witnessed by Sheikh Khalifa, then Crown Prince of Abu Dhabi.
December 6: Arab League formally admits the UAE. The first British Ambassador presents his credentials to Sheikh Zayed.
December 9: UAE joins the United Nations.
WHAT IS A BLACK HOLE?
1. Black holes are objects whose gravity is so strong not even light can escape their pull
2. They can be created when massive stars collapse under their own weight
3. Large black holes can also be formed when smaller ones collide and merge
4. The biggest black holes lurk at the centre of many galaxies, including our own
5. Astronomers believe that when the universe was very young, black holes affected how galaxies formed
Who's who in Yemen conflict
Houthis: Iran-backed rebels who occupy Sanaa and run unrecognised government
Yemeni government: Exiled government in Aden led by eight-member Presidential Leadership Council
Southern Transitional Council: Faction in Yemeni government that seeks autonomy for the south
Habrish 'rebels': Tribal-backed forces feuding with STC over control of oil in government territory