“…Green-synthesized nanoparticles have been used successfully in human health issues, which included many approaches like solving, treatment and preventing these problems ( Nkanga and Steinmetz, 2021 , Paiva-Santos et al, 2021 ). The green metal-NPs have several applications as antimicrobial agents ( Banasiuk et al, 2020 ), in cellular imaging, as catalysts ( Modak et al, 2020 ), for remediation of environmental pollutants ( Bhavya et al, 2021 , Orooji et al, 2021 ), as alternative energy source, as sensors ( Zamarchi and Vieira, 2021 ) and as anti-microfouling agents ( Rana et al, 2020 ). Many green synthesis nanoparticles have been applied for multifaceted applications for human health such as antimicrobial agents ( Sharma et al, 2021 ) as reported for nanoparticles of MgO-NPs ( Vidhya et al, 2021 ), Zn-NPs and Ag-NPs ( Munir et al, 2020 ), and ZnO-NPs ( Umavathi et al, 2021 ).…”