Dried flowers, signs and several brooms, squeegees and shovels block the entry of the Aromatherapy Spa in Atlanta, four weeks after the deadly shootings in Atlanta and Acworth, Georgia, U.S., April 13, 2021. REUTERS/Bita Honarvar 

Dried flowers, signs and several brooms, squeegees and shovels block the entry of the Aromatherapy Spa in Atlanta, four weeks after the deadly shootings in Atlanta and Acworth, Georgia, U.S., April 13, 2021. REUTERS/Bita Honarvar 

Dried flowers are strewn across the front of the Aromatherapy Spa in Atlanta, four weeks after the deadly shootings in Atlanta and Acworth, Georgia, U.S., April 13, 2021. REUTERS/Bita Honarvar 

Dried flowers are strewn across the front of the Aromatherapy Spa in Atlanta, four weeks after the deadly shootings in Atlanta and Acworth, Georgia, U.S., April 13, 2021. REUTERS/Bita Honarvar 

Children holding flowers stand during a vigil at a makeshift memorial outside the Aromatherapy Spa following the deadly shootings in Atlanta, Georgia, U.S. March 21, 2021. REUTERS/Shannon Stapleton REFILE - CORRECTING INFORMATION. 

A torn spa entrance sign is seen near the back of the Aromatherapy Spa following the deadly shootings in Atlanta, Georgia, U.S. March 20, 2021. REUTERS/Shannon Stapleton 

People embrace by a makeshift memorial outside the Aromatherapy Spa following the deadly shootings in Atlanta, Georgia, U.S. March 20, 2021. REUTERS/Shannon Stapleton 

Anthony Roberts, 33, and Olivia Roberts, 28, stand with flowers in front of a makeshift memorial outside the Aromatherapy Spa following the deadly shootings in Atlanta, Georgia, U.S. March 18, 2021. REUTERS/Shannon Stapleton 

A man walks by a makeshift memorial in front of the Aromatherapy Spa following the deadly shootings in Atlanta, Georgia, U.S. March 18, 2021. REUTERS/Shannon 

Flowers are laid at a makeshift memorial in front of the Aromatherapy Spa following the deadly shootings in Atlanta, Georgia, U.S. March 17, 2021. REUTERS/Shannon Stapleton 

Flowers are laid at a makeshift memorial in front of the Aromatherapy Spa following the deadly shootings in Atlanta, Georgia, U.S. March 17, 2021. REUTERS/Shannon Stapleton 

A view of the Aromatherapy Spa after deadly shootings at three day spas, in Atlanta, Georgia, U.S., March 17, 2021. REUTERS/Dustin Chambers 

A view of the Aromatherapy Spa after deadly shootings at three day spas, in Atlanta, Georgia, U.S., March 17, 2021. REUTERS/Dustin Chambers 

City of Atlanta police officers are seen outside of Gold Spa and Aromatherapy Spa after deadly shootings in the Atlanta area, in Atlanta, Georgia, U.S. March 16, 2021. REUTERS/Chris Aluka Berry 

A City of Atlanta police officer is seen outside of Aromatherapy Spa after deadly shootings in the Atlanta area, in Atlanta, Georgia, U.S. March 16, 2021. REUTERS/Chris Aluka Berry 

A man working at the crime scene enters Aromatherapy Spa after deadly shootings in the Atlanta area, in Atlanta, Georgia, U.S. March 16, 2021. REUTERS/Chris Aluka Berry 

A woman working at the crime scene at Gold Spa heads across the street to Aromatherapy Spa after deadly shootings in the Atlanta area, in Atlanta, Georgia, U.S. March 16, 2021. REUTERS/Chris Aluka Berry 

Crime scene tape surrounds Gold Spa after deadly shootings in the Atlanta area, in Atlanta, Georgia, U.S. March 16, 2021. REUTERS/Chris Aluka Berry 

Crime scene tape is seen outside Aromatherapy Spa after shootings in the Atlanta area, in Georgia, U.S. March 16, 2021. REUTERS/Chris Aluka Berry 

Nishika Waghela (33) breathes in oxygen mixed with aromatherapy via a nasal cannula, at an oxygen bar in New Delhi, India, November 15, 2019. REUTERS/Anushree Fadnavis 

A child affected by the tsunami receives an aromatherapy treatment to cure a flu inside a school used as a shelter in Labuhan, Banten province, Indonesia, December 27, 2018. REUTERS/Jorge Silva 

A child affected by the tsunami receives an aromatherapy treatment to cure a flu inside a school used as a shelter in Labuhan, Banten province, Indonesia, December 27, 2018. REUTERS/Jorge Silva 

A woman receives a chocolate massage in an aromatherapy salon in Prague, Czech Republic, July 20, 2017. REUTERS/David W Cerny TPX IMAGES OF THE DAY 

A woman receives a chocolate massage in an aromatherapy salon in Prague, Czech Republic, July 20, 2017. REUTERS/David W Cerny 

A woman receives a chocolate massage in an aromatherapy salon in Prague, Czech Republic, July 20, 2017. REUTERS/David W Cerny 

A woman receives a chocolate massage in an aromatherapy salon in Prague, Czech Republic, July 20, 2017. REUTERS/David W Cerny 

A woman receives a chocolate massage in an aromatherapy salon in Prague, Czech Republic, July 20, 2017. REUTERS/David W Cerny 

A woman receives a chocolate massage in an aromatherapy salon in Prague, Czech Republic, July 20, 2017. REUTERS/David W Cerny 

A woman receives a chocolate massage in an aromatherapy salon in Prague, Czech Republic, July 20, 2017. REUTERS/David W Cerny 

An aroma module is inserted into a Sensorwake alarm clock during "CES Unveiled," a preview event of the 2016 International CES trade show, in Las Vegas, Nevada January 4, 2016. The $109 olfactory alarm clock releases the scents at the programmed time but will also sound an auditory alarm if you don't wake up after three minutes. REUTERS/Steve Marcus 

A booth instructor demonstrates the use of an aromatherapy oxygen bar system at the Beautyworld Japan 2007 exhibition in Tokyo May 7, 2007. REUTERS/Toru Hanai (JAPAN) 

A technician gives a facial to a Sundance Film Festival attendee in the Dyna Med medical Spa System in the Premiere Lounge in Park City, Utah January 24, 2005. Attendees can receive receive dry heat therapy, vibration massage, back heat, and aromatherapy. 

A technician gives a facial to a Sundance Film Festival attendee in the Dyna Med medical Spa System in the Premiere Lounge in Park City, Utah January 24, 2005. Attendees can receive receive dry heat therapy, vibration massage, back heat, and aromatherapy. REUTERS/Fred Prouser FSP 

A model wearing lingerie maker Triumph International Japan's prototype of a bra called 'Anti-Smoking Manifesto Bra' holds a capsule containing a lavender fragrance, which calms feelings of irritation while attempting to give up smoking, at an unveiling in Tokyo November 5, 2003. The capsule, also available in jasmine fragrance, which the company says alters the taste of cigarettes into something unpleasant, can be mounted in the cleavage. REUTERS/Yuriko Nakao 

A journalist undergoes a stress relieving combination of aromatherapy and other treatments in a booth at the tenth APEC (Asia Pacific Economic Cooperation) summit in Los Cabos, Baja California, October 22, 2002. Delegates from the 21 member nations of the Asian and Pacific Rim countries will be attending the summit. 

Therapist Gabriela Magallanes checks on her patient, an APEC staff
worker, as she undergoes stress relieving combination of aromatherapy
and other treatments in a booth at the tenth APEC (Asia Pacific
Economic Cooperation) summit in Los Cabos, Baja California, October 22,
2002. Delegates from the 21 member nations of the Asian and Pacific Rim
countries will be attending the summit. REUTERS/Jorge Silva

AW/ME 

A police handout photograph from March 2, 2002, shows a bottle similar to those containing caustic soda disguised as aromatherapy samples which were sent to the residence at 10 Downing Street of Britain's [Prime Minister Tony Blair and to a Scottish politician], March 3, 2002. [A British newspaper said on Sunday that bottles of caustic soda had also been sent to British Labour cabinet minister Tessa Jowell and government backbencher Gwyneth Dunwoody. Scottish militant group the Scottish National Liberation Army has claimed responsibility for sending the packages.] 

A police handout photograph from March 1, 2002, shows a package containing caustic soda disguised as aromatherapy samples sent to the residence at 10 Downing Street [of Britain's Prime Minister Tony Blair], March 2, 2002. British police said on Friday packages containing caustic soda disguised as eucalyptus aromatherapy samples had been sent to the offices of a number of politicians, [including Prime Minister Blair]. Security screening at Downing Street discovered the corrosive chemical -- most commonly used for cleaning drains -- after detectives received a warning from a little-known group of militant Scottish separatists, the Scottish National Liberation Army (SNLA), dubbed the "tartan terrorists". 

Roan, a Syrian bear, relaxes with a morning dip in his enclosure at the Melbourne Zoo August 13. The bear had just taken part in a trial where keepers applied aromatherapy oils in a bid to stimulate his environment. Other animals have reacted favourably to the treatment with responses ranging from curiosity, excitement, playfulness and even an amourous reaction. According to keepers, lavender and peppermint scents are popular and camomile nicknamed "the love potion".