 Despite organisations like the Global Network of Sex Work Projects (NSWP) warning to proceed with extreme caution regarding mapping and population estimates of sex workers, a number of Swedish Model supporters remain enthusiastic quoters of such statistics (even though they are also highly unreliable for numerous reasons).NSWP caution against such approaches, citing a lack of beneficial outcomes from counting sex workers, while also pointing out that these “studies” involve a number of inherent risks to the rights and well-being of sex workers and their families, especially in countries like Sweden which have such hostile laws that threaten sex workers' custody over their children and threaten deportation of migrant workers even from the EU.Social workers reported a gradual decline in involvement over a ten-year period and more use of technology.