Complex sentence: Today, The Rainbow Project is still committed to the prevention of HIV and STI transmission among men who have sex with men, however, the organisation is also committed to addressing the physical, mental & emotional health needs of gay and bisexual men.
Split into simpler sentences: Today, the Rainbow Project is still committed to the prevention of HIV and STI transmission among men who have sex with men. However, the organisation is also committed to addressing the physical, mental & emotional health needs of gay and bisexual men.