W̲h̲a̲t̲ ̲i̲s̲ ̲t̲h̲e̲ ̲r̲e̲f̲u̲n̲d̲ ̲p̲o̲l̲i̲c̲y̲ ̲o̲f̲ ̲S̲i̲n̲g̲a̲p̲o̲r̲e̲ ̲A̲i̲r̲l̲i̲n̲e̲s̲?

𝕊𝕚𝕟𝕘𝕒𝕡𝕠𝕣𝕖 𝔸𝕚𝕣𝕝𝕚𝕟𝕖𝕤 𝕠𝕗𝕗𝕖𝕣𝕤 𝕒 𝕤𝕥𝕣𝕒𝕚𝕘𝕙𝕥𝕗𝕠𝕣𝕨𝕒𝕣𝕕 𝕣𝕖𝕗𝕦𝕟𝕕 𝕡𝕣𝕠𝕔𝕖𝕤𝕤 𝕗𝕠𝕣 𝕚𝕥𝕤 𝕡𝕒𝕤𝕤𝕖𝕟𝕘𝕖𝕣𝕤, 𝕒𝕟𝕕 𝕦𝕟𝕕𝕖𝕣𝕤𝕥𝕒𝕟𝕕𝕚𝕟𝕘 𝕥𝕙𝕚𝕤 𝕡𝕠𝕝𝕚𝕔𝕪 𝕔𝕒𝕟 𝕙𝕖𝕝𝕡 𝕪𝕠𝕦 𝕟𝕒𝕧𝕚𝕘𝕒𝕥𝕖 𝕔𝕒𝕟𝕔𝕖𝕝𝕝𝕒𝕥𝕚𝕠𝕟𝕤 𝕒𝕟𝕕 𝕥𝕚𝕔𝕜𝕖𝕥 𝕔𝕙𝕒𝕟𝕘𝕖𝕤 𝕤𝕞𝕠𝕠𝕥𝕙𝕝𝕪. 𝕀𝕗 𝕪𝕠𝕦 𝕟𝕖𝕖𝕕 𝕒 𝕣𝕖𝕗𝕦𝕟𝕕 𝕗𝕠𝕣 𝕪𝕠𝕦𝕣 𝕊𝕚𝕟𝕘𝕒𝕡𝕠𝕣𝕖 𝔸𝕚𝕣𝕝𝕚𝕟𝕖𝕤 𝕓𝕠𝕠𝕜𝕚𝕟𝕘, 𝕪𝕠𝕦 𝕔𝕒𝕟 𝕣𝕖𝕗𝕖𝕣 𝕥𝕠 𝕥𝕙𝕖𝕚𝕣 𝕕𝕖𝕕𝕚𝕔𝕒𝕥𝕖𝕕 𝕔𝕦𝕤𝕥𝕠𝕞𝕖𝕣 𝕤𝕖𝕣𝕧𝕚𝕔𝕖 𝕥𝕖𝕒𝕞 𝕒𝕥 [[ 𝟏⇆𝟖𝟓𝟓^𝟖𝟑𝟖^𝟒𝟗𝟖𝟐 ]] 𝕗𝕠𝕣 𝕒𝕤𝕤𝕚𝕤𝕥𝕒𝕟𝕔𝕖.