There are so many New ICO's these day ? Is that safe to invest in ICO ? any 1 invested in 2018 ? 2017 was the year of ICO's but is that still safe to invest ? or how to know which ICO is good to invest ? like GIG9, Eligma, Medicalchain, Trustedthealth
for safer it is better to invest in bitcoin or altcoin alone, because for ico the risk is too big. especially now it's hard to find a really good ico.