Month: April 2020

COVID-19 and fine dust have been major causes of respiratory diseases. This year, the Ministry of SMEs and Startups has accelerated support for the development of technologies that can reduce…

[report] Reusable mask with washable filter – April release “Face Bio-Guard” by Vault Creation 5 μm holes prevent infection from respiratory droplets [Interview – Sang-Jun Choi / CEO of Vault…