[1] Welfare work has since been officially extended to factories other than those engaged in munitions production by Clause 7 of the Police, Factories, &c. (Miscellaneous Provisions) Act (1916). [2] _Health of Munition Workers Committee_, Memorandum No. 3, Report on Industrial Canteens (Cd. 8133); Memorandum No. 6, Appendix to Memorandum No. 3, Canteen Construction and Equipment (Cd. 8199); Memorandum No. 19, Investigation of Workers' Food and Suggestions as to Dietary: Report by Leonard E. Hill, M.B., F.R.S. (Cd. 8798). [3] A Food Section of the Ministry of Munitions has since been established to carry on the work of the Central Control Board (Liquor Traffic). [4] _Punch_, September 6, 1916.